Category
Compare Files
Use these tools to compare two files and spot differences in metadata and file properties before you send or replace them.
Browse comparison tools for images, videos, and PDFs.
About this category
What you can do here
Use these tools to compare two files and see what changed.
Browse comparison tools for images, videos, and PDFs.
Popular tasks
- Verify that a cleaned export no longer includes GPS data
- Compare two image versions from different editors
- Audit whether a supplier changed metadata but not pixels
- Check whether two exported cuts match
Common file types
JPEG, PNG, WebP, TIFF, AVIF, HEIC, HEIF, GIF, BMP, ICO, and SVG images • MP4, MOV, WebM, MKV, OGG, and OGV video • PDF documents
Tools in this category
Start with the tool that matches your file type or the task you want to finish now.
Compare Images
Compare two images side by side and see what changed in the file details and metadata.
JPEG, PNG, WebP, TIFF, AVIF, HEIC, HEIF, GIF, BMP, ICO, and SVG images
Open tool
Compare Videos Online
Compare two videos by file size, dimensions, duration, and other visible media details.
MP4, MOV, WebM, MKV, OGG, and OGV video
Open tool
Compare PDFs
Compare two PDFs by page count, document properties, and text-related signals.
PDF documents
Open tool
Common terms
Short definitions for the file terms used most often in this category.
Page count
Page count is one of the fastest structural checks for PDF comparison and document review.
GPS metadata
GPS metadata stores location-related information such as latitude, longitude, and sometimes altitude.
Stream metadata
Stream metadata describes technical information about the audio and video streams inside a media file.
Document info
Document info usually refers to metadata fields such as title, author, subject, creator, producer, and timestamps.
Related guides
How to Compare Image Metadata
Learn how to compare image metadata online so you can confirm what changed between two copies of the same image.
How to Remove Photo Location Data
Learn how to find GPS metadata in a photo, remove it from an image, and verify the cleaned copy before you share it.
How to Compare Two Videos Online
Learn how to compare two videos online using duration, size, dimensions, and other practical checks that reveal mismatches quickly.