Invert Colors
Invert PDF colors for dark mode reading. Convert documents to negative colors.
Upload PDF File
About This Tool
Invert Colors reverses the colors in your PDF documents, creating a negative image effect. This is particularly useful for creating dark mode versions of documents for easier reading in low-light conditions.
The tool can invert all colors or selectively preserve certain elements like images. Perfect for reducing eye strain when reading documents at night.
All processing happens locally in your browser, ensuring your documents remain private.
How to Use
Upload Your PDF
Drag and drop your PDF file or click to select the document.
Configure Options
Choose whether to invert all content or preserve images.
Invert and Download
Click Invert to process the document and download the result.
Use Cases
Night Reading
Create dark mode versions of documents for comfortable reading at night.
Reduce Eye Strain
Invert bright documents to reduce eye fatigue during extended reading.
Print Savings
Invert documents to reduce ink usage when printing drafts.
Frequently Asked Questions
Will images be inverted too?
By default, yes. You can choose to preserve original images while inverting text and backgrounds.
Can I invert only specific pages?
Yes, you can select which pages to invert.
Is the inversion reversible?
You can invert the document again to return to approximately the original colors.