1. How does the tool recognize the real extension of a picture?
This tool identifies the real extension of the picture through the byte stream of the picture. At present, the supported extensions for identifying the picture include. JPG,. JPEG,. GIF,. PNG,. BMP,. Tiff,. Cur,. ICO,. Webp,. SVG,. PDF,. PSD, etc.
2. What causes the picture extension to be incorrect?
The main reason is that the extension is artificially modified.
3. Does the tool support batch repair of picture extensions?
Considering the limited server resources and broadband resources, batch verification of picture extensions is not supported at present. Please Contact us if necessary.
4. Will the uploaded pictures be saved to the server?
The uploaded image will not be saved in the server. After verification, it will be deleted immediately.