Recommended
→Chrome / Chromium 90+
→Firefox 90+
→Safari 15+ (macOS / iOS)
→Edge 90+
minipdftoosz
minipdftoosz
What you need for the tools to run smoothly.
JavaScript and WebAssembly enabled (on by default in all modern browsers). Web Workers are used by the password-protection tools and must not be blocked by a browser extension.
Internet Explorer and very old mobile browsers may not support the WebAssembly or File API features these tools rely on.