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EXPERIMENT 02 / PRIVACY FIRST
Blur or Black Out Photo Area.
Select a rectangular part of an image to cover with a solid opaque block.
Drop a file here, or choose oneProcessed in your browser. This service does not upload file contents.
Select a file to begin.
What this tool does
Drag a rectangle to permanently cover visible pixels in the exported image.
Practical example
Example: draw an opaque black rectangle over a visible street address and download flattened pixels.
Known limitations
This does not redact editable PDF text. Check the output and other copies.
Privacy and limitations
Your file is processed in this browser tab. Do not assume that deleting metadata removes visible watermarks, server-side copies, or all possible identifying information. Image conversions re-encode pixels and may change visual quality. Inspect your downloaded output before sharing. If any extension or conversion format is unsupported, the tool reports it instead of silently uploading your file.