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Your own paragraph and character styles for Google Docs™, kept with your account for every document. Change a style and update it everywhere. 2 styles free, then $9 once.
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Listing updated:November 6, 2026
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Overview
Make your own paragraph and character styles for Google Docs™, apply them from a sidebar, and change them later: every place a style was applied is updated. Your styles are kept with your Google account, so every document you open has them.

MAKE A STYLE FROM YOUR TEXT
Select a paragraph or some words formatted the way you want, name the style, and StyleFill takes the font, size, text color, highlight, bold, italic, underline and strikethrough. A paragraph style also takes the alignment, line spacing, space above and below, indents and outline level, so headings made with it show in the document outline.

APPLY IT FROM THE SIDEBAR
A paragraph style goes on the paragraphs you select, a character style on the selected words. Each style shows a sample and how many places in the document use it.

CHANGE IT, UPDATE EVERYWHERE
Edit a style's settings, or take them again from the selection, and every place it was applied is updated, in every tab of the document. In your other documents, StyleFill shows which styles changed and updates them in one click.

IN EVERY DOCUMENT, AND FOR YOUR TEAM
Your styles go with your Google account, not with one document. Export them as a small text file and a colleague imports the same set.

GOOD TO KNOW
Text you copy and paste drops out of its style, so an update does not reach it: apply the style to it again. Docs' own Styles menu lists only Docs' styles, so StyleFill's are applied from its sidebar. Paragraph borders are not part of a style.

FREE, THEN $9 ONCE
2 styles are free in total per Google account, made or imported. Applying, editing and updating styles are always free. Then $9 once for unlimited styles, with no subscription. Refunds within 14 days.

Google Docs™ is a trademark of Google LLC. StyleFill is independently developed by Spyridon Pikoulas and is not affiliated with Google.
Additional information
PricingFree of charge with paid features
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StyleFill: Custom Styles for Google Docs™ will ask for the permissions shown below. Learn more
StyleFill: Custom Styles for Google Docs™ will need access to your Google account
This will allow StyleFill: Custom Styles for Google Docs™ to :
View and manage documents that this application has been installed in
Connect to an external service
Display and run third-party web content in prompts and sidebars inside Google applications
See your primary Google Account email address
See your personal info, including any personal info you've made publicly available
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