Free Developer Tools · Ad-free Forever

Developer tools that don't waste your time.

Clean, dark, fast utilities for everyday development work. No ads, no popups, no signup, no tracking. Everything runs in your browser — your data never leaves your device. Built and maintained by the ClipGate team.

✓ 100% client-side ✓ Zero ads, zero trackers ✓ No signup required Open-friendly license
No ads

Not now, not in 6 months. If these tools ever get ads, that's the day to stop using them.

No upload

Your tokens, JSON, secrets — everything stays in your browser. We can't see it, and neither can a backend.

No signup

No email, no account, no rate limits. Bookmark, share, or embed in your team wiki.

Dark-first

Built for terminals and IDEs. Monospace where it matters, readable without squinting.

All tools

Live now or coming in the next few weeks. Click any tile — live tools work fully today, planned tiles link to a short roadmap note.

Why these tools exist

The existing free developer tool sites work — but most are drowning in ads, popups, and "upgrade to Pro" CTAs. We wanted the opposite.

Local-first by default

Everything runs in your browser as a static page. No backend touches your paste. Open the page, cut your internet — the tool still works.

Classifier-aware

Every tool page runs ClipGate's content classifier in-browser so you can see, live, what would be detected as a secret, error, diff, or JSON.

Built by a CLI team

Same people who ship the ClipGate CLI for developers. These tools are a natural extension of that work — not lead-gen filler.