Power Palette

Edit PowerPoint theme colors, custom colors, document language, and theme fonts locally in your browser. Your files stay private on your device.

Color Palette

Theme Colors

Shown in PowerPoint's standard color palette.

Custom Colors

The extra swatches that can appear inside PowerPoint.

Frequently Asked Questions About PowerPoint Theme Colors and Fonts

How do I add custom colors to a PowerPoint template?

Upload your PowerPoint file, edit the theme colors or custom swatches, and export a new file. Your original file stays untouched.

Can I create a custom color palette in PowerPoint without editing XML?

Yes. Power Palette updates the PowerPoint theme colors for you, so you do not have to open the PPTX file and edit the theme XML by hand.

What is the difference between theme colors and custom colors?

Theme colors control the colors PowerPoint uses for text, backgrounds, accents, and links. Custom colors are extra swatches that can travel with the template.

How do I change theme fonts in PowerPoint?

Upload your PowerPoint file, open Language & Fonts, enter the Heading and Body font names, and export a new copy. Power Palette updates the PowerPoint theme font settings for you.

Can I set PowerPoint Heading and Body fonts without editing XML?

Yes. The app updates the theme font XML inside the file, so pasted plain text and theme-aware text can use your chosen Heading and Body fonts.

Are custom PowerPoint fonts embedded in the file?

No. Power Palette can set the font names in the theme, but anyone opening the file needs those fonts installed for PowerPoint to show them correctly.

Does it work with PPTX, POTX, and PowerPoint templates?

Yes. The app can read and export standard PowerPoint presentations, templates, and show files, including macro-enabled variants.

Upload a file to export.