Introduction
FormatOwl is a privacy-first suite of browser tools for files, text and code. According to its homepage, you can use 113 tools free with no sign-up. Signing up adds advanced-tool trials, and Pro unlocks all 143 tools with higher file and batch limits. Processing runs on your device rather than uploading files for conversion.
What you can do
Homepage categories include image, PDF, video, audio, SVG, password, JSON, XML, text, reading, encoding, QR and barcode, color, and developer tools. Everyday starting points listed on the site include converting and compressing images, removing backgrounds, merging and splitting PDFs, compressing video, converting audio, generating passwords, formatting JSON, counting words, creating QR codes, and converting colors.
Pricing note
The site describes free tools with no sign-up, trial access after sign-up, and a Pro plan for all tools and higher limits. Exact plan prices are on the FormatOwl site.