v1.28.1 v1.29.0

medium risk

gildas-lormeau/SingleFileOct 4, 2026 → Oct 10, 20266 days between releases

What's New

Adds custom stylesheet and refines image resolution handling

Breaking Changes

  • Hidden `blockAlternativeImages` setting removed, affecting image downloading logic.

New Features

  • New 'custom stylesheet' option allows inserting CSS before page read.
  • 'remove images for alternative screen resolutions' option now controls downloading logic.

Improvements

  • Core library updated from 1.6.24 to 1.6.28.
  • Image quality option documented in Chinese help page.

Bug Fixes

  • Corrects loss of U+FEFF characters in CSS `content`.
  • Ensures grouped duplicate images are saved in consistent order.

Upgrade Notes

The hidden `blockAlternativeImages` setting has been removed; unchecking the new option now correctly downloads responsive variants instead of leaving empty source tags. The core library update to 1.6.28 includes fixes for nested fonts and CSS specificity.

The Two Releases

v1.28.1

v1.28.1

Oct 4, 2026· 18 days ago

Updated single-file-core to version 1.6.24 to support nested fonts, script-generated fonts, and improved CSS specificity. Updated privacy policy to include WebDAV, S3, and REST API destinations. Fixed multiple font parsing and DOM manipulation bugs.

Full release notes
v1.29.0

v1.29.0

Oct 10, 2026· 11 days ago

This release introduces a custom stylesheet option and refines image handling logic for alternative resolutions. It updates the core library and fixes bugs related to zero-width characters and image ordering consistency.

Full release notes