Folder Compare | for Free

Instantly compare two folders and identify added, removed, renamed, or modified files — all processed locally on your device.

How to Compare Folders

Instantly compare two folders and identify added, removed, renamed, or modified files — all processed locally on your device.

Select your original folder and the modified folder from your local file system.
Run the folder scanner to map files, subfolders, and directory structure.
Review added, removed, and modified files side by side.

Engineered for robust performance, absolute privacy, and efficiency.

Scan and map out deep folder structures and nested subdirectories.

Reads actual absolute file paths on your machine for 100% accurate system syncing.

Clear visual tags for files that are new, modified or deleted.

Discover how professionals leverage this tool across various industries.

Verify that an external hard drive perfectly matches your local system folders.

Compare project versions or framework updates before deployment.

Find missing photos or duplicate video assets across multiple project drives.

Got questions about our features or security? We've got answers.

Are my files uploaded to the cloud?

No. All files are processed locally on your device and are never uploaded to our servers.

Is my data secure?

Yes. Your documents remain on your computer throughout the entire process.

Can I process large files?

Yes. LawtonPDF uses your computer's hardware to process large files efficiently without upload limits.

Which operating systems are supported?

LawtonPDF is currently available for Windows.

Can I use LawtonPDF for business or commercial work?

Yes. LawtonPDF is designed for individuals, professionals, law firms, engineering teams, healthcare organizations, and businesses.

Is the directory scanning performed offline?

Yes. All file system analysis is processed locally, ensuring your private folder structures and absolute file paths remain completely confidential.

Does it compare nested subfolders?

Yes. The tool performs a recursive scan to compare your entire directory tree, identifying differences at any depth.