ZiruPDF — PDF work made simple

Read, edit, convert and batch-process — all with one free tool.

Download free for WindowsOnline tools

Windows 10 / 11 · 64-bitDownload details

ZiruPDF reader: page thumbnails on the left, the PDF page in the centre, reading and markup tools at the bottom

Everyday PDF work, in one tool

From reading to converting, common document tasks can all be done in ZiruPDF.

Read and edit PDFs

Read and annotate smoothly, edit text and images directly, and organise pages with ease.

File conversion

Convert between PDF and Word, Excel, PowerPoint or images.

OCR text recognition

Recognise text in scans and images so it can be searched and copied.

Batch processing

Combine frequent steps into a task and process many files at once.

See all features →

Why ZiruPDF

Free to use

Every feature is free, for personal, business and commercial work alike.

Processed locally

Files are processed on your own computer — nothing needs to be uploaded.

No account

Just download and install. No sign-up and no login.

Privacy and security

Both the desktop app and the online tools process files on your device, with nothing uploaded to a server. No sign-up, and file contents are never collected.

Online PDF tools

Don't want to install anything? These small tools work right in your browser.

Merge PDFCombine several PDFs into one, in orderSplit PDFExtract selected pages or save each page separatelyCompress image to a sizeFor example, under 200 KBImages to PDFCombine images into one PDF, in order
Files are processed in your browser and never uploaded to a server · No accountSee all tools →

Get started with ZiruPDF

Free download, no sign-up. Ready to use once installed.

Download free for Windows Windows 10 / 11 · 64-bit · Version details and installation

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