Convert your files without uploading them anywhere

PDF, Word, PowerPoint, Excel, images, audio and archives: 29 free tools that run inside your browser.

29free tools
0files uploaded to servers
8languages

No sign-up
No watermarks
Your files never leave your device

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PDF tools Merge, split, reorder, compress, sign and protect your PDFs.

Merge PDFCombine several PDFs into one and drag to set the order.Split PDFPick visually which pages to keep, or separate every page.Organize & rotate PDFNewReorder with drag and drop, rotate or delete pages.Edit PDFNewAdd text, images, shapes, highlights and drawings.Add page numbersNewAdd page numbers to a PDF with a live preview.Add watermarkNewStamp text or a logo across your PDF as a watermark.Redact PDFNewBlack out ID numbers, phones, accounts and addresses for good.Compress PDFShrink the file as far as possible with no visible quality loss.Sign PDFDraw, type or upload your signature and place it on any page.Protect PDFAdd a password to a PDF, or remove one you know.Clean PDFStrip metadata, links, scripts, attachments and hidden layers.

Convert documents Word, PowerPoint, Excel, CSV and PDF, in both directions.

PDF to WordConvert a PDF into an editable .docx document.Word to PDFConvert .docx to a PDF ready to share or print.PowerPoint to PDFNewConvert .pptx presentations to a faithful PDF.PDF to JPG / PNGNewTurn each page of a PDF into an image.PDF to PowerPointEach page of the PDF becomes a slide.PDF to ExcelExtract tables from a PDF into a spreadsheet.Excel to PDFNewConvert .xlsx or CSV to a PDF with paginated tables.CSV / Excel to JSONNewExport tables to JSON for developers.

Images Remove backgrounds, compress and convert to modern formats.

Remove backgroundAI that cuts out people, products and pets with clean edges.Compress imageReduce JPG, PNG and WebP file size in batches, with a comparison slider.Convert to WebP / AVIFNewOptimize images to next-generation formats, in batches.Images to PDFCombine several JPG or PNG photos into one PDF.OCR: image or PDF to textExtract text from photos and scanned PDFs, in 12 languages.

Audio & voice Pull the audio out of a video or turn text into speech.

Extract audio (MP4 to MP3)NewPull the audio out of a video as MP3 or WAV, with trimming.Text to speech / EPUB to audioNewTurn books and documents into MP3 audiobooks.

Archives Create ZIP files and open RAR, 7Z or ZIP with nothing to install.

Create ZIP or 7ZNewCreate ZIP, 7Z or TAR.GZ archives with an optional password.Open RAR, ZIP & 7ZNewExtract archives without WinRAR.

Text & AI Make AI-drafted text read more naturally.

Humanize AI textMake an AI-drafted text read naturally.

Why use CruzForge

Real privacy

Files are processed on your device. No uploads, no queues and no copies on someone else's servers.

Genuinely fast

No waiting for a 50 MB file to upload: conversion starts instantly with WebAssembly and, if your device allows it, the GPU.

Free, no catches

No sign-up, no daily limits and no watermarks on your documents.

In your language

Interface in English, Spanish, Portuguese, French, German, Italian, Japanese and Chinese.

A file converter that doesn't keep your files

Most online converters ask you to upload your document to their servers. CruzForge works the other way round: the browser downloads the conversion engine and processes the file on your own machine. That is why you can convert contracts, payslips or personal photos with complete peace of mind.

You can convert PDF to Word you can edit, edit a PDF, merge and split PDFs while seeing every page, compress a PDF without losing quality, add page numbers, redact sensitive data, turn PowerPoint into PDF or PDF into JPG.

For images there is an AI background remover with manual touch-up and replacement backgrounds, a batch WebP and AVIF converter and OCR to extract text. Plus: MP4 to MP3, text to speech for making audiobooks and a RAR, ZIP and 7Z opener that needs no WinRAR.

Frequently asked questions

Is CruzForge free?

Yes. Every tool is free, with no sign-up and no watermarks. The site is supported by advertising.

Are my files uploaded to a server?

No. Files are processed inside your browser with technologies such as WebAssembly and WebGPU. Only the engines and AI models needed are downloaded; your documents are never sent anywhere.

Does it work on a phone?

Yes, on Android, iPhone, tablets and computers. The heaviest tools (AI, long audio) run faster on a computer.

What file size is supported?

Up to about 100 MB in most tools. The real limit is set by your device's memory.

Do I need to install anything?

No. You don't need Office, Acrobat, WinRAR or any other program: an up-to-date browser (Chrome, Edge, Firefox or Safari) is enough.

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