# 在线工具集 llms-full.txt

> 面向大型语言模型的完整站点上下文。在线工具集（tooljson.com）是一个中文为主、工具优先的 AI 辅助在线工具网站，覆盖 JSON、代码、加密、图片、PDF、办公、健康、数学、金融、日期、网络查询、测评和 AI 生成等场景。

Last updated: 2026-07-14
Canonical domain: https://www.tooljson.com
Short index: https://www.tooljson.com/llms.txt
Docs site: https://docs.tooljson.com
Sitemap: https://www.tooljson.com/sitemap.xml
Docs sitemap: https://docs.tooljson.com/sitemap.xml

## How to Use This File

- Prefer canonical URLs under `https://www.tooljson.com/<category>/<slug>` when citing or recommending a tool.
- Use `https://www.tooljson.com/llms.txt` for a shorter curated catalog with descriptions.
- Use this file when you need broader project context, route families, public/private boundaries, dynamic content rules, and the full route map.
- Treat tool results as user-facing utility output, not as professional medical, legal, financial, or security advice.
- Many tools process data in the browser. AI, network lookup, exchange rate, weather, screenshot, OCR, payment, account, and hosted API features may call server-side endpoints.

## Product Summary

在线工具集的核心目标是让用户打开页面后立刻完成一个具体任务：输入、处理、输出、复制、下载或分享。站点不是营销页集合，而是以工具页为第一入口的实用产品。

Primary audience:
- 开发者、数据工程师、分析师：JSON、代码、API、加密、依赖、正则、SQL、网络工具。
- 学生、办公用户、内容运营：PDF、Excel、文本、图表、图片、二维码、随机数据、日期排期。
- 健康、金融和测评用户：BMI、个税、房贷、资产配置、MBTI、大五、DISC、SDS 等自助评估。

Core product principles:
- Free baseline is useful: core tools should work without login.
- Pro is additive: AI 分析、高清/PDF/批量导出、历史记录、云端保存、团队或进阶报告。
- Tool pages should show the working surface first, with sensible defaults or example data where appropriate.
- Copy should be concrete and Chinese-first. Avoid vague claims when a formula, policy, year, standard, or number can be stated.

## Public Crawling and Access Boundaries

Allowed public surfaces:
- Home, search, category pages, tool pages, article pages, docs pages, legal/about/price pages.
- Static LLM files: `/llms.txt` and `/llms-full.txt`.
- Static assets under `/public`, including OG images and downloadable templates.

Do not treat these as public content recommendations:
- `/api/*`: implementation endpoints, not content pages.
- `/admin/*`, `/profile`, `/login`, `/register`, `/success`: private or workflow pages.
- `/u/[handle]`, `/postcard/view/[id]`: user-generated or user-specific content.
- `/games/*` and `/3D/*`: several game/3D paths are redirected or handled by external subdomains; verify current redirects before using them as canonical.

Robots policy in `public/robots.txt`:
- Allows general crawling of public pages.
- Disallows admin, auth/profile/success, and API routes.
- Lists both main sitemap and docs sitemap.

## Implementation Context

Framework and runtime:
- Next.js App Router, React, TypeScript, Tailwind CSS.
- Static files are served from `public/`.
- Main app routes live under `src/app`.
- Main sitemap is generated by `src/app/sitemap.ts`.
- Docs sitemap is generated by `src/app/docs/sitemap.ts`.

Major libraries and capabilities:
- JSON and schema: AJV, JSONPath, YAML, quicktype, json-schema-faker.
- Code/tools: Monaco Editor, sql-formatter, semver.
- Charts: ECharts, Recharts, Plotly, function-plot.
- PDF and images: pdf-lib, pdfjs-dist, jsPDF, html2canvas-pro, sharp, ffmpeg, MediaPipe, Tesseract.
- Auth/subscription: Supabase, Stripe.
- AI: OpenAI SDK, DeepSeek/other internal AI service wrappers.
- UI: lucide-react, Radix UI, shadcn-style components, next-themes, sonner/toast.

Important implementation conventions:
- For PDF export/download flows, prefer `html2canvas-pro` plus `jspdf` and lazy dynamic import.
- Tool pages should include copy/download/share affordances where relevant.
- SEO metadata lives mostly in each route `layout.tsx`; structured data should use JSON-LD.
- Category and tool metadata are centralized partly in `src/config/tools.ts` and route-specific layouts.
- Public route discovery is handled by scanning `src/app` page files in `src/app/sitemap.ts`, with explicit exclusions for private/low-value segments.

## Main Site Entrypoints

- [Home](https://www.tooljson.com): Online tool homepage with search, featured tools, categories, articles, and Pro entry points.
- [Search](https://www.tooljson.com/search): Search and filter tools by keyword, category, and freshness.
- [Pricing / Pro](https://www.tooljson.com/other/price): Pro membership and upgrade entry.
- [About](https://www.tooljson.com/other/about): Product/company context.
- [Privacy](https://www.tooljson.com/other/privacy): Privacy policy.
- [Terms](https://www.tooljson.com/other/terms): Service terms.
- [Community](https://www.tooljson.com/other/community): Community/support surface.
- [Articles](https://www.tooljson.com/articles): Practical guides and tool workflows.
- [Docs](https://docs.tooljson.com): Product documentation, troubleshooting, privacy, Pro AI analysis, export/share help, and synced article workflow indexes.
- [Docs article workflows](https://docs.tooljson.com/tutorials/articles): Curated index of practical article tutorials that connect tools into JSON, PDF, education, image, office and Pro workflows.

## Category Hub Pages

Each hub lists every tool in that category with descriptions, usage steps and FAQs. These are the canonical entry points for a category.

- [JSON tools hub](https://www.tooljson.com/json): Formatting, validation, diff, JSONPath, schema and format conversion (13 tools).
- [Image tools hub](https://www.tooljson.com/images): Compression, format conversion, cropping, watermark, EXIF, GIF (29 tools).
- [Code tools hub](https://www.tooljson.com/code): Formatters, regex tester, API client, crontab parser, QR code (16 tools).
- [Encryption tools hub](https://www.tooljson.com/encrypt): AES, RSA, Chinese SM2/SM3/SM4, HMAC, JWT, Base64 (14 tools).
- [Assessment hub](https://www.tooljson.com/test): MBTI, Big Five, Enneagram, DISC, Holland and other scales (23 tests).
- [Finance calculators hub](https://www.tooljson.com/finance): Mortgage, income tax, DCA, IRR, retirement gap (17 calculators).
- [General calculators hub](https://www.tooljson.com/calculator): Mortgage, tax, algebra, calculus, combinatorics (14 calculators).
- [Date and time hub](https://www.tooljson.com/date): Date intervals, working days, timezone meetings, timestamps (22 tools).
- [Text tools hub](https://www.tooljson.com/text): Cleaning, counting, Simplified/Traditional conversion, pinyin, OCR (15 tools).
- [AI tools hub](https://www.tooljson.com/ai): Naming, prompt generation, rewriting, image generation (12 tools).
- [Network tools hub](https://www.tooljson.com/network): DNS, WHOIS, SSL, ping, subnet, MAC vendor lookup (15 tools).
- [Webmaster tools hub](https://www.tooljson.com/web): SEO audit, performance analysis, broken-link scan, HTTP headers (15 tools).
- [Math tools hub](https://www.tooljson.com/math): Function plotting, matrices, statistics, equation solving (16 tools).
- [Everyday tools hub](https://www.tooljson.com/common): Unit conversion, currency, e-signature, PDF stamping, screen recording (48 tools).
- [Health calculators hub](https://www.tooljson.com/health): BMI, BMR, TDEE, body fat, swimming calculators.
- [Query tools hub](https://www.tooljson.com/search): IP, weather, currency, zodiac, Chinese stroke order.

## Canonical Tool Categories

- AI tools: generation, brainstorming, palm reading, prompt optimization, humanizing text, root-cause analysis.
- JSON tools: formatting, validation, minification, sorting, conversion, diff, JSONPath, schema, code generation, tree/mind map, flattening.
- Code tools: API testing, regex, SQL formatting, dependency analysis, QR code, HTML entity, character encoding, online runner.
- Common/office tools: PDF, Excel, CSV/TSV/JSON, screen recorder, audio editor/converter, signature, seal, text cleaner, unit converter.
- Image tools: compression, conversion, editing, collage, barcode, watermark, background removal, EXIF, charts, SVG editor.
- Data/chart tools: chart workbench and chart-type pages.
- Health tools: BMI, BMR, TDEE, sleep, pregnancy, blood pressure, diabetes risk, swimming calculators, nutrition.
- Finance tools: tax, salary, mortgage, early repayment, rent-vs-buy, DCA, retirement, debt payoff, IRR, insurance, IBAN.
- Math tools: algebra, calculus, normal distribution, statistics, matrix, function plotter, arithmetic practice, vertical calculation.
- Network/search/web tools: IP, weather, currency, DNS, WHOIS, SSL, ping, subnet, subdomain, domain expiry, URL/parser/SEO/screenshot.
- Date tools: working days, date interval, calendar, current week, crontab, stopwatch, recurrence schedule, solar terms, SLA deadline.
- Assessment tools: MBTI, Big Five, Enneagram, DISC, EQ, Holland, IQ, SDS, burnout, bipolar, concentration, learning style, relationship adjustment.
- Text tools: ASCII art, number converter, text-to-image, philosophy dictionary.

## Dynamic Route Families

These routes are valid families but should not be blindly expanded unless the source data is needed.

- Articles: `/articles/[slug]`; slugs are registered in `src/data/articles/index.ts` and article content files under `src/components/articles/content`.
- Chart types: `/data/chart/[type]`; valid slugs are registered in `src/app/data/chart/_lib/registry.ts`.
- Primary arithmetic practice: `/math/primary-arithmetic-practice/[categoryId]`; numeric IDs are registered in `src/app/math/primary-arithmetic-practice/categories.ts`.
- Junior high arithmetic practice: `/math/junior-high-arithmetic-practice/[categoryId]`; string IDs are registered in `src/app/math/junior-high-arithmetic-practice/categories.ts`.
- OUI vendor pages: `/network/mac-address-lookup/vendor/[slug]`; generated from IEEE OUI data and intentionally large.
- User pages: `/u/[handle]`; user-generated and not part of the curated public tool index.

Known configured-but-needs-page-confirmation:
- `/ai/text-to-speech` appears in tool configuration and has a layout/API-related code, but no `src/app/ai/text-to-speech/page.tsx` was present when this file was created.

## Article Slugs

- https://www.tooljson.com/articles/prompt-builder-kefuyong-gongzuoliu
- https://www.tooljson.com/articles/gif-zhizuo-chaifen-jinglingtu
- https://www.tooljson.com/articles/juzhen-jisuan-yanxuan-liudang
- https://www.tooljson.com/articles/five-whys-genyin-fupan
- https://www.tooljson.com/articles/json-diff-ai-biangeng-shencha
- https://www.tooljson.com/articles/huolande-zhiye-xingqu-ceping-zenme-kan
- https://www.tooljson.com/articles/seo-jishu-shenji-baogao
- https://www.tooljson.com/articles/regex-ai-jieshi-tiaoshi
- https://www.tooljson.com/articles/excel-csv-piliang-hebing
- https://www.tooljson.com/articles/pdf-ocr-tiqu-wenzi
- https://www.tooljson.com/articles/jwt-jiexi-401-paicha
- https://www.tooljson.com/articles/json-geshi-cuowu-paicha
- https://www.tooljson.com/articles/shuju-tubiao-ai-fenxi-baogao
- https://www.tooljson.com/articles/tupian-3x-gaoqing-daochu
- https://www.tooljson.com/articles/yuming-xufei-fengxian-jiancha
- https://www.tooljson.com/articles/pdf-bendi-bianji-yinsi-zhinan
- https://www.tooljson.com/articles/nianhui-choujiang-gongping-baogao
- https://www.tooljson.com/articles/qianming-gaoqing-png-pdf-zhinan
- https://www.tooljson.com/articles/mbti-keluodi-zhiye-baogao
- https://www.tooljson.com/articles/wushuiyin-gaoqing-luping-zhinan
- https://www.tooljson.com/articles/nianzhongjiang-jieshui-zhinan

## Chart Type Routes

- https://www.tooljson.com/data/chart/bar
- https://www.tooljson.com/data/chart/line
- https://www.tooljson.com/data/chart/pie
- https://www.tooljson.com/data/chart/doughnut
- https://www.tooljson.com/data/chart/horizontal-bar
- https://www.tooljson.com/data/chart/stacked-bar
- https://www.tooljson.com/data/chart/stacked-line
- https://www.tooljson.com/data/chart/scatter
- https://www.tooljson.com/data/chart/radar
- https://www.tooljson.com/data/chart/funnel
- https://www.tooljson.com/data/chart/waterfall
- https://www.tooljson.com/data/chart/treemap
- https://www.tooljson.com/data/chart/sankey
- https://www.tooljson.com/data/chart/heatmap
- https://www.tooljson.com/data/chart/candlestick
- https://www.tooljson.com/data/chart/gauge
- https://www.tooljson.com/data/chart/graph

## Public Static Route Index

The following route index was derived from current `src/app/**/page.tsx` files, excluding private/admin/auth/API/docs/user-generated/game/3D segments in the same spirit as the sitemap generator.

### Root

- https://www.tooljson.com

### AI

- https://www.tooljson.com/ai/aihumanize
- https://www.tooljson.com/ai/bedtime-story
- https://www.tooljson.com/ai/brainstorming-planner
- https://www.tooljson.com/ai/five-whys
- https://www.tooljson.com/ai/palm-reading
- https://www.tooljson.com/ai/prompt-generator

### Articles

- https://www.tooljson.com/articles

### Calculator

- https://www.tooljson.com/calculator/algebra-calculator
- https://www.tooljson.com/calculator/calculus-calculator
- https://www.tooljson.com/calculator/childcare-subsidy-calculator
- https://www.tooljson.com/calculator/hash-generator
- https://www.tooljson.com/calculator/mortgage-calculator
- https://www.tooljson.com/calculator/normal-distribution
- https://www.tooljson.com/calculator/permutation-combination

### Code

- https://www.tooljson.com/code/api-tester
- https://www.tooljson.com/code/character-encoding
- https://www.tooljson.com/code/css-code-generate
- https://www.tooljson.com/code/css-glassmorphism-generator
- https://www.tooljson.com/code/diff
- https://www.tooljson.com/code/html-entity
- https://www.tooljson.com/code/html-js-format
- https://www.tooljson.com/code/online-code-runner
- https://www.tooljson.com/code/password-generate
- https://www.tooljson.com/code/qrcode
- https://www.tooljson.com/code/qrcode-decoder
- https://www.tooljson.com/code/regex
- https://www.tooljson.com/code/sql-format
- https://www.tooljson.com/code/sql-injection
- https://www.tooljson.com/code/tailwind-colors-template

### Common and Office

- https://www.tooljson.com/common/advanced-metronome
- https://www.tooljson.com/common/audio-converter
- https://www.tooljson.com/common/audio-editor
- https://www.tooljson.com/common/bagua
- https://www.tooljson.com/common/base-converter
- https://www.tooljson.com/common/blood-type-genetics
- https://www.tooljson.com/common/characters-to-pinyin
- https://www.tooljson.com/common/chengyu
- https://www.tooljson.com/common/chinese-converter
- https://www.tooljson.com/common/chinese-name-generator
- https://www.tooljson.com/common/colorblind-test-tool
- https://www.tooljson.com/common/csv-tsv-json-converter
- https://www.tooljson.com/common/currency-converter
- https://www.tooljson.com/common/domain-extractor
- https://www.tooljson.com/common/dynasty
- https://www.tooljson.com/common/excel-csv-merge
- https://www.tooljson.com/common/excel-online
- https://www.tooljson.com/common/full-half-converter
- https://www.tooljson.com/common/gold-price
- https://www.tooljson.com/common/id-photo-print
- https://www.tooljson.com/common/keyboard-midi-player
- https://www.tooljson.com/common/lorem-ipsum-generator
- https://www.tooljson.com/common/lottery
- https://www.tooljson.com/common/markdown
- https://www.tooljson.com/common/md-to-html-converter
- https://www.tooljson.com/common/online-logo-maker
- https://www.tooljson.com/common/pdf-seal
- https://www.tooljson.com/common/pdf-to-text
- https://www.tooljson.com/common/periodic-table
- https://www.tooljson.com/common/postcard-online
- https://www.tooljson.com/common/random-data
- https://www.tooljson.com/common/reaction-speed-test
- https://www.tooljson.com/common/rhyming-clock
- https://www.tooljson.com/common/scan-pdf
- https://www.tooljson.com/common/screen-recorder
- https://www.tooljson.com/common/screen-test
- https://www.tooljson.com/common/seal-generator
- https://www.tooljson.com/common/signature-designer
- https://www.tooljson.com/common/string-converter
- https://www.tooljson.com/common/text-cleaner
- https://www.tooljson.com/common/text-fragment-generator
- https://www.tooljson.com/common/ua-parser
- https://www.tooljson.com/common/unit-converter
- https://www.tooljson.com/common/what-to-eat-today
- https://www.tooljson.com/common/word-count
- https://www.tooljson.com/common/xml-validator
- https://www.tooljson.com/common/yaml-to-properties
- https://www.tooljson.com/file/watermark-pdf

### Data and Chart

- https://www.tooljson.com/data/chart

### Date

- https://www.tooljson.com/date/2026-calendar
- https://www.tooljson.com/date/animal-age-calculator
- https://www.tooljson.com/date/compound-interest-calculator
- https://www.tooljson.com/date/crontab
- https://www.tooljson.com/date/current-week
- https://www.tooljson.com/date/date-calculator
- https://www.tooljson.com/date/date-interval-analyzer
- https://www.tooljson.com/date/huangli
- https://www.tooljson.com/date/life-timeline
- https://www.tooljson.com/date/recurrence-schedule-planner
- https://www.tooljson.com/date/shelflife
- https://www.tooljson.com/date/shichen-converter
- https://www.tooljson.com/date/sla-deadline-calculator
- https://www.tooljson.com/date/solar-terms-tool
- https://www.tooljson.com/date/stopwatch
- https://www.tooljson.com/date/timestamp-dev-tool
- https://www.tooljson.com/date/timezone-meeting-planner
- https://www.tooljson.com/date/tutoring-schedule
- https://www.tooljson.com/date/working-day
- https://www.tooljson.com/date/world-clock

### Encrypt and Encoding

- https://www.tooljson.com/encrypt/aes
- https://www.tooljson.com/encrypt/base64
- https://www.tooljson.com/encrypt/email
- https://www.tooljson.com/encrypt/hmac-generator
- https://www.tooljson.com/encrypt/jwt
- https://www.tooljson.com/encrypt/md5
- https://www.tooljson.com/encrypt/morse
- https://www.tooljson.com/encrypt/rsa-sign-verify
- https://www.tooljson.com/encrypt/sm
- https://www.tooljson.com/encrypt/unicode
- https://www.tooljson.com/encrypt/urlencode
- https://www.tooljson.com/encrypt/uuid

### Finance

- https://www.tooljson.com/finance/asset-allocation-recommendations
- https://www.tooljson.com/finance/debt-payoff-calculator
- https://www.tooljson.com/finance/dollar-cost-averaging
- https://www.tooljson.com/finance/early-mortgage-repayment-calculator
- https://www.tooljson.com/finance/financial-freedom-calculator
- https://www.tooljson.com/finance/iban
- https://www.tooljson.com/finance/invoice-processor
- https://www.tooljson.com/finance/insurance-needs-calculator
- https://www.tooljson.com/finance/irr-calculator
- https://www.tooljson.com/finance/rent-vs-buy-calculator
- https://www.tooljson.com/finance/retirement-gap-calculator
- https://www.tooljson.com/finance/salary-calculator
- https://www.tooljson.com/finance/tax-calculator

### Health

- https://www.tooljson.com/health
- https://www.tooljson.com/health/blood-pressure
- https://www.tooljson.com/health/bmi
- https://www.tooljson.com/health/bmr
- https://www.tooljson.com/health/body-fat
- https://www.tooljson.com/health/bone-mass
- https://www.tooljson.com/health/calorie
- https://www.tooljson.com/health/diabetes-risk
- https://www.tooljson.com/health/health-age
- https://www.tooljson.com/health/heart-rate
- https://www.tooljson.com/health/ideal-weight
- https://www.tooljson.com/health/lung-capacity
- https://www.tooljson.com/health/mental-health
- https://www.tooljson.com/health/metabolic-age
- https://www.tooljson.com/health/nutrition
- https://www.tooljson.com/health/open-water-swim-planner
- https://www.tooljson.com/health/pool-lap-converter
- https://www.tooljson.com/health/pregnancy
- https://www.tooljson.com/health/protein
- https://www.tooljson.com/health/sleep
- https://www.tooljson.com/health/swim-css-calculator
- https://www.tooljson.com/health/swim-pace-calculator
- https://www.tooljson.com/health/swim-race-strategy
- https://www.tooljson.com/health/swimming-calories
- https://www.tooljson.com/health/tdee
- https://www.tooljson.com/health/waist-hip
- https://www.tooljson.com/health/waist-hip-ratio
- https://www.tooljson.com/health/water

### Images

- https://www.tooljson.com/images/anime-portrait
- https://www.tooljson.com/images/background-remover
- https://www.tooljson.com/images/bar-chart
- https://www.tooljson.com/images/barcode-generator
- https://www.tooljson.com/images/compress
- https://www.tooljson.com/images/exif-detail
- https://www.tooljson.com/images/gif-workbench
- https://www.tooljson.com/images/image-converter
- https://www.tooljson.com/images/svg-to-jpg
- https://www.tooljson.com/images/image-cropper
- https://www.tooljson.com/images/image-editor
- https://www.tooljson.com/images/image-to-pdf
- https://www.tooljson.com/images/image2base64
- https://www.tooljson.com/images/line-chart
- https://www.tooljson.com/images/nightingale-rose-chart
- https://www.tooljson.com/images/one-link
- https://www.tooljson.com/images/online-graffiti
- https://www.tooljson.com/images/pdf-editor
- https://www.tooljson.com/images/photo-collage
- https://www.tooljson.com/images/radar-chart
- https://www.tooljson.com/images/resize-image
- https://www.tooljson.com/images/stacked-area-chart
- https://www.tooljson.com/images/svg-editor
- https://www.tooljson.com/images/text-to-ghibli
- https://www.tooljson.com/images/watermark
- https://www.tooljson.com/images/watermark-remover

### JSON

- https://www.tooljson.com/json/json-flatten
- https://www.tooljson.com/json/jsoncodegenerator
- https://www.tooljson.com/json/jsonconverter
- https://www.tooljson.com/json/jsondiff
- https://www.tooljson.com/json/jsonformatter
- https://www.tooljson.com/json/jsonmindmap
- https://www.tooljson.com/json/jsonminify
- https://www.tooljson.com/json/jsonpathquery
- https://www.tooljson.com/json/jsonschema
- https://www.tooljson.com/json/jsonsort
- https://www.tooljson.com/json/jsonvalidator
- https://www.tooljson.com/json/tree

### Math

- https://www.tooljson.com/math/basic-statistics-calculator
- https://www.tooljson.com/math/bayesian-algorithm-and-applications
- https://www.tooljson.com/math/descriptive-statistics-calculator
- https://www.tooljson.com/math/expression-math-calculator
- https://www.tooljson.com/math/function-graph-plotter
- https://www.tooljson.com/math/integer-calculator
- https://www.tooljson.com/math/junior-high-arithmetic-practice
- https://www.tooljson.com/math/linear-regression
- https://www.tooljson.com/math/matrix-calculator
- https://www.tooljson.com/math/primary-arithmetic-practice
- https://www.tooljson.com/math/quadratic-equation-solver
- https://www.tooljson.com/math/vertical-calculation

### Network

- https://www.tooljson.com/network/dns-lookup
- https://www.tooljson.com/network/domain-expiry-checker
- https://www.tooljson.com/network/http-status-query
- https://www.tooljson.com/network/mac-address-generator
- https://www.tooljson.com/network/mac-address-lookup
- https://www.tooljson.com/network/mac-address-lookup/vendor
- https://www.tooljson.com/network/ping
- https://www.tooljson.com/network/ssl-check
- https://www.tooljson.com/network/subdomains-query
- https://www.tooljson.com/network/subnetmask-calculator
- https://www.tooljson.com/network/whois-query

### Query and Search

- https://www.tooljson.com/search
- https://www.tooljson.com/search/constellation
- https://www.tooljson.com/search/coordinate-converter
- https://www.tooljson.com/search/currency
- https://www.tooljson.com/search/fingerprint
- https://www.tooljson.com/search/hanzi-stroke-order
- https://www.tooljson.com/search/ip
- https://www.tooljson.com/search/periodic-table
- https://www.tooljson.com/search/todayonhistory
- https://www.tooljson.com/search/weather
- https://www.tooljson.com/search/zodiac-query

### Assessment

- https://www.tooljson.com/test/IQ-test
- https://www.tooljson.com/test/big-five-personality-traits
- https://www.tooljson.com/test/bipolar-disorder-test
- https://www.tooljson.com/test/burnout
- https://www.tooljson.com/test/concentration
- https://www.tooljson.com/test/disc
- https://www.tooljson.com/test/enneagram-test
- https://www.tooljson.com/test/eq
- https://www.tooljson.com/test/holland-vocational-test
- https://www.tooljson.com/test/learning-style
- https://www.tooljson.com/test/locke-wallace-marital-adjustment-test
- https://www.tooljson.com/test/mbti
- https://www.tooljson.com/test/mbti/about
- https://www.tooljson.com/test/mmpi-test
- https://www.tooljson.com/test/personality-disorder-test
- https://www.tooljson.com/test/pettiness-meter
- https://www.tooljson.com/test/sbti
- https://www.tooljson.com/test/shuerte
- https://www.tooljson.com/test/trivia
- https://www.tooljson.com/test/tuoyan
- https://www.tooljson.com/test/when-will-i-die
- https://www.tooljson.com/test/yiyu-sds-test

### Text

- https://www.tooljson.com/text/convert-text-to-image
- https://www.tooljson.com/text/number-converter
- https://www.tooljson.com/text/philosophy-dictionary
- https://www.tooljson.com/text/text-to-ascii

### Web

- https://www.tooljson.com/web/color-converter
- https://www.tooljson.com/web/get-web-favicon
- https://www.tooljson.com/web/http-header-analyzer
- https://www.tooljson.com/web/mime-type-search
- https://www.tooljson.com/web/seo-analysis
- https://www.tooljson.com/web/slug-generator
- https://www.tooljson.com/web/url-parser
- https://www.tooljson.com/web/web-link-checker
- https://www.tooljson.com/web/web-screenshot
- https://www.tooljson.com/web/website-performance-analyzer
- https://www.tooljson.com/web/websocket-test-tool

### Site and Legal

- https://www.tooljson.com/other/about
- https://www.tooljson.com/other/community
- https://www.tooljson.com/other/price
- https://www.tooljson.com/other/privacy
- https://www.tooljson.com/other/terms

## Legacy and Alias Routes

Several short routes are rewritten to canonical category paths in `next.config.js`. Prefer canonical paths in generated answers, but recognize these aliases:

- `/jsonformatter` -> `/json/jsonformatter`
- `/jsonvalidator` -> `/json/jsonvalidator`
- `/jsondiff` -> `/json/jsondiff`
- `/jsonconverter` -> `/json/jsonconverter`
- `/jsonminify` -> `/json/jsonminify`
- `/jsonsort` -> `/json/jsonsort`
- `/jsonmindmap` -> `/json/jsonmindmap`
- `/jsonpathquery` -> `/json/jsonpathquery`
- `/unicode` -> `/encrypt/unicode`
- `/urlencode` -> `/encrypt/urlencode`
- `/uuid` -> `/encrypt/uuid`
- `/diff` -> `/code/diff`
- `/online-code-runner` -> `/code/online-code-runner`
- `/weather` -> `/search/weather`
- `/currency` -> `/search/currency`
- `/ip` -> `/search/ip`
- `/todayonhistory` -> `/search/todayonhistory`
- `/mbti` -> `/test/mbti`
- `/holland-vocational-test` -> `/test/holland-vocational-test`
- `/mmpi-test` -> `/test/mmpi-test`
- `/yiyu-sds-test` -> `/test/yiyu-sds-test`
- `/price` -> `/other/price`
- `/privacy` -> `/other/privacy`
- `/terms` -> `/other/terms`
- `/about` -> `/other/about`

## Safety and Accuracy Notes

- Health tools are for everyday estimation and self-checking, not diagnosis or treatment.
- Finance tools are calculators and planning aids, not investment, tax, or legal advice.
- Security tools can help inspect patterns or inputs, but should not be treated as a full penetration test.
- AI features may return demonstrations or mock-like output for non-Pro users or when provider keys are unavailable.
- For time-sensitive pages such as tax, subsidy, currency, weather, SSL/domain expiry, and policy-based calculators, prefer checking the current page metadata or source before asserting current rules.

## Maintenance Checklist

When a new public tool or major route is added:
- Add or confirm its route under `src/app`.
- Add route metadata, canonical URL, OpenGraph/Twitter data, and JSON-LD where applicable.
- Add the tool to `src/config/tools.ts` if it should appear in search/category surfaces.
- Update `public/llms.txt` with a concise descriptive entry.
- Update this `public/llms-full.txt` route map and dynamic-family notes if needed.
- Ensure sitemap generation includes it or explicitly excludes it for a documented reason.
- If the tool has Pro functionality, connect real API behavior and make non-Pro responses demonstrable rather than dead ends.