58 tools for creators, developers, and everyone with files that shouldn't leave their device. Compress and resize images, remove backgrounds, edit and redact PDFs, transcribe audio with Whisper in the browser, convert MPEG / MP4 / M4A to MP3, generate QR codes and favicons, decode + sign JWTs, format YAML / TOML / XML / SQL, test APIs, chain workflows — all running entirely in your browser. Your files never leave your device. No signups, no daily limits, no upload spinners, no paywalls.
Every "free" online tool today has a catch. Daily limits. Upload caps. A "Pro" tier you hit faster than expected. Your images sitting on someone else's server in another country. We didn't want that. So we built our own.
They cost nothing to run because there's no server doing the work — your browser does it. So no infrastructure costs, no paywalls needed. They're maintained as part of @nap.codes' open commitment to ship free dev tools.
No. Your files never leave your device, so there's nothing to collect. We use Plausible Analytics (cookieless, privacy-first) to count anonymous page visits. No ads, no trackers, no email signups, no "create an account" walls.
Two main differences: (1) those tools upload your files to their servers in another country to process them. We don't. (2) Most have free tiers with limits — 20 files, 5 MB max, etc. We don't. Otherwise, the underlying compression and conversion is comparable because we use the same open-source engines (MozJPEG, libavif, oxipng).
Yes. Once the page and codec files are cached, you can disconnect from the internet and keep using the tools. You can even save the HTML page (Ctrl+S / Cmd+S) and run it locally from your disk.
Yes. Free for any use — personal projects, client work, agency deliverables, commercial sites. No attribution required.
The goal is one new tool every 2-4 weeks. Follow @nap.codes on Instagram for launches and build-in-public updates.
Yes — reach out via nap.codes or DM @nap.codes on Instagram. The roadmap is driven by what people actually need.