Compare .FS files online

Fast, secure and free FS comparison Online

Step 1

Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.

Step 2

Choose fs or any other format you need as a result (if applicable).

Step 3

Let the file process and download/view the fs file.
** You can also open your processed fs file in our free online viewer by clicking "Open".

1 ❓ How can I comparison FS file?
First, you need to add a file for comparison: drag & drop your FS file or click inside the white area for choose a file. Then click the "comparison" button. It will now allow you to comparison your FS file.
2 ⏱️ How long does it take to comparison FS file?
This comparisoner works fast. You can comparison FS file in a few seconds.
3 🛡️ Is it safe to FS comparison using free file comparisoner?
Of course! The download link of comparisoned file will be available instantly after processing. We delete uploaded files whithin next 24 hours and the download links will stop working after this time period. No one has access to your files. File comparisoner (including FS). FS file comparisoner is absolutely safe.
4 💻 Can I comparison FS file on Mac OS, Android or Linux?
Yes, you can use free comparisoner app on any operating system that has a web browser. Our FS comparisoner works online and does not require any software installation.
5 🌐 What browser should I use to comparison FS?
You can use any modern browser to comparison FS, for example, Google Chrome, Firefox, Opera, Safari.

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