Laying out the streets…STEP 1 OF 3

Toolz.dev · Office #47,884

334+ free online tools that run privately in your browser

In the Quick developer utilities neighborhood (Developer). In town since 22 Oct 2026.

Nobody has claimed this office yet. Tablif records every new product and gives it an office; when its owner claims it, the lights go on.

Is this yours? Claim it

What Tablif read on Toolz.dev's site

Toolz.dev describes itself as: “Toolz.dev: 334+ Free Online Developer Tools”

What it is

Calls itself “developer tools”.

  • Calls itself: developer tools
“…developer tools”

Where it puts itself

Claims “most comprehensive, accessible, and privacy-respecting developer tools platform”. Rules out “downloads” and “signup”.

  • Superlative claim: most comprehensive, accessible, and privacy-respecting developer tools platform
  • Says it will not: downloads · signup
“Unlike most online tool platforms, Toolz.dev processes everything in your browser.”
“Our mission is to build the most comprehensive, accessible, and privacy-respecting developer tools platform on the web.”

What it costs

One-time purchase, monthly subscription and yearly plan. A free tier, free forever. Has an enterprise plan. Sales on request.

  • One-time: yes
  • Monthly: yes
  • Yearly: yes
  • Free plan: free forever
  • Enterprise plan: yes
  • Contact sales: yes
“Pro For power users who need advanced features - /month”
“Monthly Annual Save 20% Lifetime Best”

Who it sells to

Sells to developers. Made for developers. In English.

  • Sells to: developers
  • Made for: developers
  • Languages: English
“By developers, for developers”
“English en”

How it runs

A browser extension and web app for Edge and Firefox. Runs locally and works offline. Distributed through the Chrome Web Store. Offers an API. Open source. AI is a side feature. Built with Google Analytics.

  • Kind: extension · web
  • Runs on: Edge · Firefox
  • Runs where: on the device, offline
  • Distributed via: Chrome Web Store
  • API: yes
  • Open source: yes
  • AI role: a side feature
  • Analytics: Google Analytics
“Get the free Chrome extension”
“Every tool runs in your browser.”

What it offers as proof

Live, no waitlist. Claims “334+”. Try it without signing up. Publishes docs and a blog.

  • Number claimed: 334+
  • Instant signup: yes
  • Trial asks for: nothing
“Get Started Free Access to 334+ tools”
“Every tool runs in your browser. No signup. View all tools”

Sources

Tablif read these pages, last on 22 Oct 2026. Everything above is what the product says about itself; Tablif does not verify every claim.

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