Free Data Recovery Software Tools Many free data recovery programs exist that can help recover your accidentally deleted files. These file recovery programs can help you recover, or "undelete" files on your computer. Files you have deleted are often still present on your hard drive (or USB drive, media card, smart phone, etc.) and can be recovered using free data recovery software. Important: Data recovery software is just one way to go. See How to Recover Deleted Files for a complete tutorial, including how to avoid common pitfalls during the file recovery process. Undelete files you thought were gone forever with any one of these freeware data recovery tools: