A completely free and offline tool that inverts all colors in your PDF document. Perfect for creating a dark-mode reading experience out of plain black-on-white text documents.
Privacy Protected
Invert PDF Colors
100% offline tool to invert colors on your PDF file securely in the browser.
Select PDF Document
Privacy First • No Uploads • 100% Client-Side
Start Here
About Invert PDF Colors
1
Upload
Upload your PDF document.
2
Process
Select the Invert option to instantly swap black and white colors for night reading.
3
Download
Download the modified PDF.
Key Features
True Dark Mode
Inverts all colors including images.
100% Offline
Your sensitive documents never leave your browser.
Fast Processing
Handles large PDF files instantly without uploading.
Frequently Asked Questions
Yes, this tool inverts all pixels, including images, to provide a true dark mode experience.
100%. All processing happens offline inside your browser.
Related Tools
View allMerge PDF
Combine multiple PDFs into one unified document.
Split PDF
Split PDF into multiple files or extract pages.
Compress PDF
Reduce PDF file size while optimizing quality.
PDF to Image
Convert PDF pages to JPG or PNG images.
Lock PDF
Protect PDF with a password.
Unlock PDF
Remove password protection from PDF.
Last updated on