# Simpler Than

> Free PDF tools that run entirely in the browser: merge, split and compress. Files are never uploaded.

- [Merge PDFs](https://simplerthan.app/merge-pdf): combine PDF files into one.
- [Split a PDF](https://simplerthan.app/split-pdf): one page per file, equal parts, or chosen page ranges.
- [Compress PDFs](https://simplerthan.app/compress-pdf): recompress pictures, keep text as text.
- [How it works](https://simplerthan.app/how-it-works): how to check that nothing is uploaded, and the limits.