AnyDocFlow
Convert 180+ formats in your browser — no uploads, ever
What it does
AnyDocFlow converts 180+ file types — Word, PDF, Excel, PPT, Markdown, ebooks, even CAD — entirely in your browser. No uploads, no signup, no watermarks: your documents never leave your device. Batch-convert entire folders and download results as ZIP. Free forever and available in 10 languages. Whether you're a student, freelancer, or office worker, stop juggling paid tools and try AnyDocFlow today.
Edit, convert, and manage Word, Excel, PPT, PDF, e-Books, CAD files and more. 100% free, no sign-up, privacy-first document editor in your browser.
Edit, convert, merge, and manage Word, Excel, PPT, PDF, e-Books, CAD files and more — all in your browser, 100% free, no upload required. From Word documents to CAD drawings — we've got you covered with a comprehensive suite of online tools. The complete PDF toolkit — edit, merge, compress, sign, convert, and more. All in your browser. Preview, edit, convert, and manage DOC, DOCX, RTF and ODT files without Microsoft Office. View, edit, and convert XLS, XLSX, ODS and CSV files. Handle large datasets with ease. Preview, convert, compress, and manage PPT, PPTX and PPS files without PowerPoint. Read, convert, and manage EPUB, MOBI, AZW3, FB2 and CBZ files. Your personal e-book toolkit. View,…from anydocflow.com
Does the same job
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Most file converter sites upload your files to their servers. File Converter Free runs everything client-side using WebAssembly — your files never leave your device. 215+ formats across conversion and compression, 75+ browser-based tools for PDF, dev utilities, text, calculators and network diagnostics — all available in 9 languages. Built this solo. What tools do you wish ran client-side but currently don't? https://file-converter-free.com/en/tools
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Hey HN I built MarkdownConverters.com — a tool that converts any file format (PDF, DOCX, PPTX, HTML, or URL) into clean, structured Markdown. I often needed to prep documents, reports, or scraped pages for AI pipelines, documentation, or version control, but existing tools either broke formatting, lost code blocks, or produced unreadable Markdown. So I built something that focuses on: • Accurate structure (headings, lists, tables, code, links) • Consistent Markdown output ready for LLMs or docs • Fast, browser-based conversion with privacy-friendly processing • Support for multi-format and…
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Hi HN, I’ve been experimenting with how much file conversion can realistically be pushed into the browser. Last year I tried compiling LibreOffice headless to WASM. The smallest build I could get was ~150MB — far too large just to convert a DOCX to PDF. That’s when I shifted to a hybrid approach. Today ~90% of conversions run client-side using WASM (FFmpeg, PDF/image tooling, spreadsheets, etc.). The heavier edge cases fall back to a small server pipeline (LibreOffice, Pandoc, Poppler). The main challenges weren’t the libraries themselves, but: browser memory ceilings handling large…
Free File Converter25d ago · freefileconverter.site · ▲3Free File Converter – Convert PDF, Images & Video Files
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