Corrupt a file

Do you need to currupt your file so it looks normal but cannot be opened? Use our online tool.

Easily corrupt a file so it cannot be opened

File size limit: 100 MB. Drag and drop your image to begin.

Drag & drop files here or

Conversion failed. Please try with smaller image

Privacy notice! Our file tool does not store files on the server. When you upload an image, it is temporarily stored in a designated folder for the purpose of conversion and processing. Once the conversion is complete, the image is promptly removed from our system.

Corrupting files

This tool can corrupt files in such a way that they appear valid on the surface but are rendered inaccessible when attempted to open.The process is simple: users upload the file of concern, and the tool subtly alters its internal structure, making it appear intact to anyone attempting to open it conventionally. However, the file's content remains irretrievable.

Files tools

Corrupt a file Random file Gzip a file UnGzip a file