Have you ever found yourself staring at two files, trying to figure out what exactly changed? Whether it’s a resume in Word format, a PDF agreement, a text file with notes, or even a presentation — manually spotting differences is time-consuming and painful. That's why we built this simple, powerful, and free tool to compare files online with ease.
This tool helps you compare two files side by side, showing the differences clearly. It supports various popular formats like DOC, DOCX, TXT, PDF, PPT, and more — so you don't need to download separate apps for each file type. Just upload your files, click compare, and see the changes instantly.
There are so many reasons why people need to compare files. Maybe you’re a student comparing old vs new versions of a project. Maybe you’re a content writer checking if someone copied your content. Or you could be a lawyer reviewing two versions of a contract. This tool works for everyone.
This isn’t just another online diff checker that works for plain text. We wanted to make something that covers all your needs. Here are the file types you can compare:
We’ve kept the process super simple. Here’s how it works:
The tool extracts the text from both files (securely and locally), compares them line-by-line or paragraph-by-paragraph, and shows you what’s different. You don’t have to scroll endlessly — we highlight everything in a clean and readable format.
We’ve seen all kinds of users benefit from this file comparison tool. Some examples include:
We extract the full text from Word files, including headings, paragraphs, and even footnotes. The tool then compares all the text, so even small changes like a word replacement or sentence shift are caught.
These are the most straightforward to compare. We scan them line-by-line and show you where a line has been added, removed, or changed. It’s especially useful for scripts, notes, and coding files.
PDF files are common in professional environments. The tool extracts readable text and ignores formatting clutter. It compares the text content from top to bottom so you can focus only on the actual message changes.
Presentations are often overlooked when it comes to comparing. This tool extracts slide titles, bullet points, and any visible text. You’ll know exactly which slides were changed and what was updated.
Our file engine supports open document formats and markdown files too. So if you're using LibreOffice or working with Git-based content, this tool can still help.
Your privacy is important. That’s why we never upload or save any file you compare using this tool. Everything happens securely on the backend — and your files are deleted immediately after comparison is done.
Whether you’re a freelancer who needs to check document revisions, or a student comparing project versions, or even a developer checking readme files — this tool saves you time. You don’t have to install anything, and you can access it from any device.
This tool is fully responsive, which means you can use it on your phone, tablet, or desktop with ease. No matter where you are, document comparison is just a few taps away.
We’re constantly working to improve this tool. In future updates, we plan to support:
You don’t need to create an account or install anything. Just scroll up, upload your files, and start comparing. It takes less than a minute, and it's totally free.
This tool is designed for people like you — who just want a fast, simple, and reliable way to compare all kinds of documents without the hassle. Try it once, and you’ll never go back to manual comparison again.
Comparing files doesn’t have to be a boring or painful task. Whether it’s for work, study, or personal use — our tool gives you the power to detect even the smallest differences. It's smart, simple, and built to handle the files that matter to you.
Ready to find the differences? Upload your files above and see what changes are hiding inside.