How to set your signature as black and white?

September 14, 2026
13.5K Views

With WPS PDF, you can read, take annotation, compress, convert PDF to jpg, highlight, search, process & edit pdf documents on Windows, Mac, PC, and Android platforms.

1. Open PDF files in WPS Office.

2. Click the Insert tab → Sign → Create signature.

3. Select Image in the pop-up box and upload your signature, then  click Set as Black and Whiteon the upper right corner.

4. Click OK and your signature will be set as black and white.

15 years of office industry experience, tech lover and copywriter. Follow me for product reviews, comparisons, and recommendations for new apps and software.