Is there a file size limit?

There is no server upload limit because processing happens locally in browser memory, though PDFs of several hundred megabytes may depend on your device's available RAM.

Can I extract just one or two pages from a long PDF?

Yes. Use the split mode to select the exact page numbers or ranges you need and save them as a standalone PDF file.

Can it open password-protected PDFs?

A PDF locked with an open password must be unlocked before it can be merged or split here.

PDF Tools

View, merge, split, and rotate PDF documents.

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Merge, split and rotate PDFs privately in your browser

Merging or splitting a PDF normally means uploading it to a third-party server, which is uncomfortable for contracts, bank statements, IDs and tax forms. This client-side PDF tool opens files directly in browser memory to combine multiple PDFs, extract specific page ranges and fix upside-down scans — your documents never leave your device.

How to use it

Drag and drop or select one or more PDF files from your computer or phone.
Pick the operation you need: merge multiple PDFs, split/extract pages, or rotate pages 90°/180°.
Preview the page order and download the resulting PDF instantly.

Frequently asked questions

Is there a file size limit?: There is no server upload limit because processing happens locally in browser memory, though PDFs of several hundred megabytes may depend on your device's available RAM.
Can I extract just one or two pages from a long PDF?: Yes. Use the split mode to select the exact page numbers or ranges you need and save them as a standalone PDF file.
Can it open password-protected PDFs?: A PDF locked with an open password must be unlocked before it can be merged or split here.