Upload exactly two PDFs (original then revised). We build a comparison PDF highlighting text differences.
Drag & drop files here
or click to browse from your computer
First file = baseline. Second file = updated version. Best for contract revisions and report diffs—not pixel-perfect visual design compare.
Please upload exactly 2 PDF files. The tool will create a comparison PDF showing both documents side-by-side with highlighted differences.
Fast Processing
Convert files in seconds
Private processing
Runs in your browser when possible—files stay on your device
High Quality
Maintains original quality
No daily task wall
No signup required · no watermark on downloads