Aftermath File Fixer

Aftermath File Fixer is a free browser-based toolbox for common file tasks without the usual upload workflow. It includes focused tools for resizing and compressing images, preparing exact image dimensions and file sizes, merging and splitting PDFs, converting and trimming media, working with QR codes and barcodes, inspecting or removing image metadata, and validating file requirements.
Selected files are processed locally in the user's current browser session rather than being uploaded to an Aftermath conversion server. Tools that modify a file produce a separate download and leave the original untouched. No account or upload queue is required.