Compare PDF PRO - Visual Diff Tool

v1.0. Stable

Diff Pro
LOAD ORIGINAL (A)
LOAD MODIFIED (B)

Operating Instructions

1
Load Files

Upload the Original PDF (Left) and the Modified PDF (Right).

2
Side-by-Side

Use standard mode to scroll both documents simultaneously. Spot layout shifts.

3
X-Ray Mode

Overlay the documents. Use the slider to fade between them to find minute text changes.

Analysis Scenarios

Legal Contracts:

Ensure no unauthorized clauses were added in a revised draft.

Design Proofs:

Check if logo placement or pixel alignment has shifted between versions.

System Capabilities

Sync Scroll: Intelligent viewport locking keeps pages aligned.

Visual Diff: Detects changes human eyes might miss using overlay opacity.