How to use Grayscale & night mode
- Add your file
Select or drop your file above. - Choose options
Pick the settings you want. - Download
Click Convert. The result downloads straight away.
Is it safe?
Yes. Grayscale & night mode works inside your browser. Your files are not uploaded anywhere, so nobody else can see them, and there are no waiting queues.
Do I need to install anything?
No. It works in any modern browser on a computer or phone, with no sign-up.
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