Open, edit, compress, merge & split PDFs instantly in your browser. 100% free & private — no uploads, no servers.
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Updated
Jul 10, 2026 - TypeScript
Open, edit, compress, merge & split PDFs instantly in your browser. 100% free & private — no uploads, no servers.
JavaScript-based autosurf tool that loads and rotates local HTML pages in 5 iframes, ideal for automated browsing, SEO backlink testing, and traffic generation bots.
A browser-based photo size converter that compresses JPG, PNG, and WebP images to a user-defined target size without uploading files to a server.
Free no-signup Claude Code settings.json hooks checker and browser-only validator.
A browser-based tool for converting letters, numbers, symbols, spaces, and Japanese Katakana between full-width and half-width forms.
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