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Trencada: 380+ free online tools that need no signup

dev.to JavaScript2026-10-13 20:570 views

Hey DEV!

I'm launching Trencada on here — https://trencada.com — a collection of 380+ free online tools for everyday tasks: PDF tools (merge, compress, convert), image tools (compress, resize, convert HEIC/WebP), text tools, calculators, converters, QR generators, and a lot more.

The whole idea: no signup, no installation. You open the page, use the tool, done. Most tools process everything locally in your browser.

A few things that might interest fellow devs:

It's built on WordPress with each tool as a self-contained HTML/CSS/JS blob — a fun constraint to work within.
Client-side processing for most tools keeps things fast and private.
New tools ship regularly based on what people actually search for.

If you have a minute, I'd love feedback: what's missing, what's clunky, what tool would you want next? Always happy to hear what real users need.

Thanks for reading!

Source：https://dev.to/trencadatools/trencada-380-free-online-tools-that-need-no-signup-1719

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