## Image Lossless Rotator Plugin for Confluence

- Q: What is Image Lossless Rotator Plugin?
- A: It is an Atlassian Confluence plugin, which allows one to rotate images without image quality loss and image file size grow.
- Q: How is it licensed?
- A: Image Lossless Rotator is a Paid via Atlassian plugin. For more information please refer to Atlassian Marketplace.
- Q: How it works?
- A: JPEG file rotation is performed without recompressing the image data by updating JPEG matrices only. EXIF, IPTC and XMP data is slightly updated (as dimensions are changed when image is rotated 90 or 270 degrees) and copied to the target file

## Math Plugin for Confluence

- Q: What is CelesteCS Math Plugin for Confluence?
- A: Math plugin is a set of macros which add math calculation abilities to Atlassian Confluence product.
- Q: How is it licensed?
- A: Math Plugin is a Paid via Atlassian plugin. For more information please refer to Atlassian Marketplace.
- Q: What are the parts of Math Plugin?
- A: It includes Numerical Expression Macro, which allows addition of mathematical formulas with their results right on Confluence pages.

## Numerical Expression Macro

- Q: What is Numerical Expression Macro?
- A: It is an Atlassian Confluence Macro, which allows one to specify the mathematical expression on a Confluence page to see its result on a result page.
- Q: Can I use other Confluence Macro output as input data?
- A: Yes, other Macros can be specified as part of entered mathematical expression. Numerical Expression Macro will search for the first available numerical value in the macro output and use it as mathematical expression parameter.