PDF
Invert the colours of a PDF
Read papers and books in dark mode: bright white pages become black, dark text turns white.
- Formats
- Max size
- 500 MB
- Price
- Free
Drop files here
or browse your device · paste with Ctrl/⌘ V
PDF · up to 500.0 MB per file
Related tools
How to invert the colours of a PDF
- Add your PDF — up to 10 at a time.
- Choose the quality.
- Click Invert and download the dark-mode copy.
Are my files safe?
Yes. Your files are only used to create your result — they’re never shared and never used to train AI.
What happens to photos?
They're inverted too, like a film negative — fine for reading text-heavy documents, not for viewing photos.
Can I select text afterwards?
No — each page is redrawn as an image. Keep the original for copying text.