Your PDF tools.
Completely private.

PDFVoid offers a complete suite of browser-based tools including PDF merging, splitting, compressing, page reordering, page deletion, page extraction, rotation, watermarking, adding page numbers, password protection, unlocking PDFs, and image conversions (JPG/PNG to/from PDF).

PDFVoid utilizes WebAssembly and HTML5 local File APIs to process your PDF files directly inside your browser tab's RAM. No backend servers are used for processing, making it incredibly fast and completely secure.

Since PDFVoid runs entirely client-side, you only need a modern web browser (such as Google Chrome, Apple Safari, Mozilla Firefox, or Microsoft Edge) with HTML5 and WebAssembly enabled. It works on Windows, macOS, Linux, and mobile devices.

You do not 'upload' files in the traditional sense. You simply drag and drop or select your files, which are immediately loaded into your browser's sandboxed transient RAM for local processing.

Yes, all tools on PDFVoid are 100% free with no subscription tiers, no usage caps, and no watermark restrictions.

Traditional PDF websites charge high fees to cover expensive cloud hosting and processing costs. We created PDFVoid to prove that modern browser technology (WebAssembly) allows document manipulation to happen entirely on the user's CPU, eliminating server fees and protecting user privacy.

PDFVoid does not run premium subscriptions or charge for features. We may display minimal, non-intrusive ads or accept voluntary donations to cover basic domain registration and hosting for the static frontend.

Most free online PDF editors upload your files to their servers to process them, which risks your privacy, imposes file size limits, and requires subscription tiers. PDFVoid runs 100% locally in your browser's WebAssembly sandbox. This means your files never leave your computer, processing is extremely fast, and there are absolutely no usage caps or paywalls.

Yes, absolute local execution ensures your files remain on your local hardware. There are no servers to store, copy, or breach, making it highly secure.

No. Because we have no file processing servers, we never see, upload, or store your files. Once you close your browser tab, your files vanish from your browser's transient memory.

Yes, company and enterprise documents are completely safe. Since PDFVoid executes 100% locally in your sandboxed browser tab, using PDFVoid is equivalent to running local offline desktop software, making it fully compliant with corporate security guidelines.

PDFVoid is highly trustworthy because we do not have access to your data. By executing all logic client-side, we remove the 'trust' variable from document processing—you remain in complete control of your files at all times.

Open the Protect PDF tool, drag in your file, type a secure password, and click encrypt. We apply strong local encryption directly inside your browser.

Navigate to the Unlock PDF tool, load your encrypted file, input the correct password to decrypt it, and download the unlocked version. This removes all editing and printing restrictions.

Yes, but it requires OCR (Optical Character Recognition) to translate pixel images into text. PDFVoid can merge, split, or compress scanned PDFs, and we are working on a local, browser-based WebAssembly OCR module for full text extraction.

You can annotate, rearrange, and split scanned PDFs for free online. However, typing and changing the existing text in a scanned document requires a paid or server-side OCR editor. PDFVoid allows structural manipulation of scanned PDFs 100% locally.

Yes, PDFVoid is the perfect solution! You can edit, merge, split, and convert your PDFs online directly inside your web browser without downloading or installing any software or extensions.