# Dark mode for PDFs

**URL:** https://tagspaces.discourse.group/t/dark-mode-for-pdfs/139
**Category:** Feature requests
**Created:** [June 11, 2023, 8:05pm UTC](https://tagspaces.discourse.group/t/dark-mode-for-pdfs/139 "2023-06-11T20:05:14Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![autumn405](https://avatars.discourse-cdn.com/v4/letter/a/f07891/32.png) [@autumn405](https://tagspaces.discourse.group/u/autumn405)
#### Post date: [June 11, 2023, 8:05pm UTC](https://tagspaces.discourse.group/t/dark-mode-for-pdfs/139/1 "2023-06-11T20:05:15Z")

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Hi  
I love the file and document management offered by TagSpaces, but I can’t work at night using the internal PDF viewer as comfortable it might be. The brightness is killing me!  
My alternative is to open via Foxit Reader which inverts all colors in a PDF so it’s readable in the dark without turning to ashes.  
eg:

 ![image](https://global.discourse-cdn.com/free1/uploads/tagspaces/original/1X/680dcb624a7e4f476cd7d702cc23c80ce2217237.png)  
vs  
 ![image](https://global.discourse-cdn.com/free1/uploads/tagspaces/original/1X/7e57987425e8f88111de2c43f3ceeaf09f0ad2de.png)