All tools · page 67
6,901 free tools across 25 categories. Tools marked with a lightning bolt are ready to use right now.
List interactive form fields, types, names, and current values.
Examine text coordinates and reading positions on individual pages.
Determine whether pages contain selectable text or appear image-only.
Evaluate scanned pages for conditions that affect text recognition.
Find unexpected, missing, or incorrectly mapped Unicode characters.
Identify fonts that are embedded, subset-embedded, or missing.
Flag fonts that may be substituted when documents are opened elsewhere.
Check whether selected fonts support the document's required characters.
Identify invisible or off-page text that may affect document interpretation.
Highlight textual and visual differences between two PDF files.
Count configured keywords and show their document locations.
Locate exact phrases and display the corresponding page references.
Extract embedded raster images from supported PDF documents.
Find repeated embedded images across document pages.
Review image positions, scaling, and rotation within pages.
Identify color spaces used by text, images, and vector objects.
Preview transparency flattening settings for print output.
Examine embedded output intents and associated color profiles.
Identify pages containing unusually complex vector paths.