Background Color
Change the background color of any PDF document. Apply custom tints, sepia, or brand-specific colors with 100% private browser-based processing.
Upload PDF File
About This Tool
The Background Color tool allows you to modify the canvas of your PDF documents for improved aesthetics or better reading comfort. Whether you want to add a professional sepia tint to an eBook or apply your official company brand colors to a proposal, this tool makes it easy.
Simply select a color from our palette or enter a specific Hex/RGB code to get the perfect shade. The tool intelligently applies the color layer behind your existing text and images, ensuring all your content remains perfectly legible while sitting on its new, colored background.
Safe & Private Processing: We respect your data. The color application is handled entirely within your local browser environment. Your original document never touches a cloud server, making this the most secure way to modify your document's appearance.
How to Use
Upload Your PDF
Drag and drop your PDF file or click to select the document.
Choose Color
Select a background color using the color picker or enter a hex code.
Apply and Download
Click Apply to add the background and download your updated PDF.
Use Cases
Improve Readability
Add a light cream or sepia background to reduce eye strain.
Brand Documents
Use brand colors as backgrounds for marketing materials.
Highlight Sections
Use different background colors to distinguish document sections.
Frequently Asked Questions
Will this cover my existing images or text?
No. The background color is added to the bottom-most layer of the PDF. All your text, images, and existing annotations will remain fully visible on top of the new color.
Can I apply a different color to every page?
Currently, the tool applies one selected color to all pages or a chosen range. For multiple colors, you can process different sections of the document separately.
Does this tool remove the original background first?
This tool is designed to add a color layer. If your PDF already has a complex image background, the new color will sit behind it. It works best on documents with standard white or transparent backgrounds.