- PDF tools (compress, merge, split) — browser-only | CalcBE
All CalcBE PDF tools in one place: compress, merge, split, convert, and export PDFs in your browser. No uploads when possible.
- PDF Tools (browser-only) | Compress, merge, convert, annotate | CalcBE
A fast, private PDF toolkit that runs entirely in your browser: compress, merge, split, convert images, extract text, add watermarks, and more without uploading files.
- Merge PDFs – reorder and combine multiple files locally in your browser | CalcBE
Merge multiple PDFs in your browser. Reorder files, choose page ranges if needed, and download instantly with no uploads.
- Split PDF files – extract page ranges or every N pages locally in your browser | CalcBE
Split a PDF into multiple files directly in your browser. Use page ranges, one-per-page, or every N pages—download results as a ZIP with no uploads.
- Crop & resize PDF pages – adjust size, margins and orientation in your browser | CalcBE
Crop and resize PDF pages in your browser. Draw a crop area, pick a target size (A4, Letter, or custom), add margins, and export—no uploads.
- Page numbers & watermarks – stamp PDFs in browser | CalcBE
Add page numbers or text watermarks to a PDF entirely in your browser. Choose positions, formats, ranges, and opacity—no uploads.