Help Center
Frequently Asked Questions
Answers to common questions about privacy, performance, and how GrayGlyph works.
Does GrayGlyph upload my images?
No. Images are processed locally in your browser and are not uploaded to GrayGlyph servers.
Do I need an account to edit images?
No account is required to use grayscale conversion, photo editing, or color transfer features.
Can I compare before and after results?
Yes. GrayGlyph includes before/after comparison controls across supported workflows.
Is editing destructive?
No. GrayGlyph uses a non-destructive pipeline so original image data remains unchanged.