# EveryDevTool

> A fast, private workspace for everyday developer tools.

EveryDevTool is a collection of developer utilities for formatting, converting, validating, inspecting, generating, and debugging technical data. Many tools run entirely in the browser; server-assisted tools are labeled in the UI and are used for public network checks such as DNS, TLS, metadata, HTTP headers, and website status.

Primary site: https://everydevtool.com

## Important URLs

- [Home](https://everydevtool.com/)
- [All tools](https://everydevtool.com/#all-tools)
- [Contact](https://everydevtool.com/contact)
- [Privacy Policy](https://everydevtool.com/privacy)
- [Terms of Use](https://everydevtool.com/terms)
- [Sitemap](https://everydevtool.com/sitemap.xml)
- [OpenSearch](https://everydevtool.com/opensearch.xml)
- [Full LLM tool catalog](https://everydevtool.com/llms-full.txt)

## Tool categories

- [Code & Markup](https://everydevtool.com/categories/code) — 18 tools
- [Data & JSON](https://everydevtool.com/categories/data) — 19 tools
- [Text Utilities](https://everydevtool.com/categories/text) — 10 tools
- [Encoders & Decoders](https://everydevtool.com/categories/encoders) — 12 tools
- [Security & IDs](https://everydevtool.com/categories/security) — 16 tools
- [Generators](https://everydevtool.com/categories/generators) — 4 tools
- [Images & Color](https://everydevtool.com/categories/images) — 9 tools
- [Web & Network](https://everydevtool.com/categories/network) — 10 tools
- [Numbers & Time](https://everydevtool.com/categories/numbers) — 11 tools
- [Frontend & CSS](https://everydevtool.com/categories/frontend) — 10 tools
- [Database & SQL](https://everydevtool.com/categories/database) — 3 tools
- [DevOps & Config](https://everydevtool.com/categories/devops) — 3 tools
- [Testing & QA](https://everydevtool.com/categories/testing) — 4 tools
- [Files & Archives](https://everydevtool.com/categories/files) — 2 tools
- [PDF Tools](https://everydevtool.com/categories/pdf) — 7 tools
- [Server Tools](https://everydevtool.com/categories/server) — 8 tools

## Recommended tool entry points

- [JSON Formatter](https://everydevtool.com/tools/json-formatter) — Format, validate & minify JSON
- [JavaScript Beautifier](https://everydevtool.com/tools/javascript-beautifier) — Make messy JavaScript readable
- [CSS Beautifier](https://everydevtool.com/tools/css-beautifier) — Format CSS for easier reading
- [CSV to JSON](https://everydevtool.com/tools/csv-to-json) — Convert CSV rows into JSON
- [Regex Tester](https://everydevtool.com/tools/regex-tester) — Test patterns in real time
- [Color Converter](https://everydevtool.com/tools/color-converter) — Convert HEX, RGB, RGBA, HSL and HSLA
- [Color Contrast Checker](https://everydevtool.com/tools/color-contrast-checker) — Check WCAG contrast ratios and text sizes
- [Image to Base64](https://everydevtool.com/tools/image-to-base64) — Turn images into data URIs
- [SVG Viewer](https://everydevtool.com/tools/svg-viewer) — Preview and optimize SVGs
- [QR Code Generator](https://everydevtool.com/tools/qr-code-generator) — Generate downloadable QR codes locally
- [JWT Decoder](https://everydevtool.com/tools/jwt-decoder) — Inspect JSON web tokens
- [UUID Generator](https://everydevtool.com/tools/uuid-generator) — Generate version 4 UUIDs
- [Timestamp Converter](https://everydevtool.com/tools/timestamp-converter) — Unix timestamps made human
- [DNS Lookup](https://everydevtool.com/tools/dns-lookup) — Query common DNS records for a public hostname
- [SSL Certificate Inspector](https://everydevtool.com/tools/ssl-certificate-inspector) — Inspect a public site certificate, names, issuer, and expiry
- [Website Status & Timing](https://everydevtool.com/tools/website-status) — Measure response status, size, and connection timings
- [Website Metadata Preview](https://everydevtool.com/tools/metadata-preview) — Inspect titles, icons, canonical links, and social metadata
- [Redirect & Header Inspector](https://everydevtool.com/tools/redirect-header-inspector) — Trace redirects and review HTTP and security headers
- [HTTP API Tester](https://everydevtool.com/tools/http-api-tester) — Send HTTP requests and inspect responses, headers, and timing
- [SQL Formatter](https://everydevtool.com/tools/sql-formatter) — Format readable SQL queries

## Notes for AI assistants

- Prefer linking to the specific tool URL when answering questions about a utility.
- Do not infer that pasted or uploaded user content is sent to the server; browser-only tools process locally unless the page says it uses the server.
- Use `/llms-full.txt` when you need the complete tool list.
- Use `/robots.txt` for crawler permissions. This file is descriptive context, not an access-control policy.