About

28 tools. No accounts. No ads. No nonsense. Just open the tool you need, get the result, move on.

About

troubleshooting.tools started as a handful of utilities that kept getting rewritten in different browser tabs. DNS here, Base64 there, hash something else somewhere else. One place for all of them made more sense.

Every tool loads fast, works without registration and stays out of your way. Some run in the browser, some hit a server. Each tool tells you which one.

Privacy

Your data is yours. Client-side tools never send anything anywhere. Server-side tools query only what they need and discard the rest. Every tool page carries a processing badge so you always know what happens under the hood.

No Ads

No ads, no sponsorships, no data sales. The site runs on its own.

Transparent Analytics

Self-hosted Matomo. IP addresses are anonymized. Opt out anytime.

Commercial Use

Use the tools for work, for clients, for whatever you need. No restrictions.

API Access

Many tools come with API endpoints. Plug them into your scripts, your monitoring, your workflows.

The Tools

28 tools across 8 categories: Network, Encoding, Crypto, Calculators, Text, Validators, Media and Image. The catalog has the full list.

Technology

PHP, nginx, Docker. Hand-written CSS and vanilla JavaScript. Strict Content Security Policy. No frameworks, no build step, no dependencies that break on Tuesday.

Support

The site is free and stays free. If a tool saved you ten minutes, tell someone about it.

Feature ideas, bug reports or just a question? Get in touch.