2026-09-08
Reading two versions of a contract or report side by side to spot what changed is slow and error-prone by hand — a dedicated comparison tool that highlights additions and deletions directly is a real time-saver, if you trust it with two documents at once instead of one.
| Tool | Highlights additions/deletions | Runs fully in your browser | Built specifically for document comparison | Account required |
|---|---|---|---|---|
| iLoveDevTools | Yes | Yes | Yes | No |
| Draftable | Yes | No (both files uploaded) | Yes | No for basic use, yes for more |
Compare PDF extracts the text from both PDFs and highlights exactly what was added or removed between them — useful for contract redlines or draft revisions — with both files processed entirely in your browser rather than sent anywhere.
A purpose-built, well-regarded document comparison tool with a polished side-by-side view and strong handling of complex formatting changes. It requires uploading both documents to compare them, and its more advanced features sit behind a paid tier.
For comparing two documents without uploading either one — often the more sensitive of the two files in a redline workflow — iLoveDevTools is the private option. Draftable's dedicated comparison UI is stronger for very complex, heavily-formatted documents.