Merge PDF
Combine multiple PDF files into one single document instantly. 100% secure and runs locally.
Drag & drop your PDFs here
or select them from your device
How it works
Upload your PDFs
Drag and drop the PDF files you want to merge into the dropzone. You can add as many files as you need.
Reorder pages
Drag the files to rearrange them in the exact order you want them to appear in the final merged document.
Merge & Download
Click merge and your new combined PDF will be ready instantly. Everything happens locally in your browser.
Frequently Asked Questions
Yes, completely safe. ihatetools runs entirely in your web browser using client-side processing. Your files are never uploaded to our servers, meaning your confidential data never leaves your device.
There are no hard limits. You can merge as many files as you want, provided your device has enough memory to process them.
No. The merging process combines the original pages exactly as they are without re-compressing or altering the visual quality.
Yes! As long as you have a modern web browser, you can merge PDFs directly on your phone or tablet.