Wootil

Toolio bundles 190+ free everyday tools into one fast, private site: PDF signing, merging and conversion; image background removal, HEIC and format conversion; video-to-GIF and audio trimming; calculators; developer utilities; and fun generators. Most tools run entirely in your browser, so your files are never uploaded to a server - the few that do need a server are clearly labeled, and files are deleted right after processing. No account, no watermarks, no limits, free, and localized into 16 languages. Built by Pong Studio, an independent game studio in Vietnam. (Note: unrelated to "Toolio.ai".)

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ComparePDF is a free, privacy-first online tool for comparing two PDF files. It helps users identify text and visual changes across contracts, business reports, policies, invoices, proposals, and scanned documents. Unlike traditional cloud-based document comparison services, ComparePDF processes files locally inside the user's browser, so sensitive documents are not uploaded to or stored on a remote server. Users can review pages using side-by-side, overlay, slider, and difference views, while selectable-text analysis and English OCR help surface content changes. The product requires no account or software installation and supports PDF files up to 25 MB each. ComparePDF is designed for professionals, small teams, students, and anyone who needs a fast way to review document revisions while maintaining control over confidential files.

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Outsmart Notes is a fast, simple, and distraction-free online notepad built for writing, organizing, editing, and sharing notes with privacy in mind. Notes can be stored locally in your browser, while encrypted sharing helps protect sensitive content. It includes Markdown preview, powerful text-editing tools, offline PWA support, and flexible export options including TXT, Markdown, PDF, Word, JSON, CSV, and QR Code.

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