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Preview of Webtoon Night Reader

Webtoon Night Reader by shrimpyvibes

Fill white spaces between manhwa panels with dark backgrounds. Customize warmth, smooth scrolling, bookmarks and presets.

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Extension Metadata

About this extension
Fill the white spaces between manhwa panels for more comfortable reading.
Webtoon Night Reader replaces detected white margins and gaps with your chosen background, reducing bright blank areas while keeping artwork and speech bubbles readable.
Features include:
- Adjustable darkness, warmth and artwork brightness.
- Fast, Medium and Clean contour fill styles.
- Optional experimental dynamic backgrounds, screen-edge fading and artwork lighting.
- Smooth scrolling with adjustable speed, intensity and duration.
- Customizable scrolling and next/previous chapter shortcuts.
- Saved presets, per-series bookmarks and chapter-position restoration.
- Image preloading and optional site-specific cookie clearing.
Use “Try on this website” to try it on other websites. Only webtoons.com has been tested. Features may work partially or not at all elsewhere, depending on the website’s layout and image access.
All current features are free. Settings and image processing stay local; no analytics, advertising or data collection by the developer.
Independent and not affiliated with WEBTOON. Does not bypass subscriptions, login or age restrictions.
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Permissions and data

Required permissions:

  • Read and modify bookmarks
  • Access your data for sites in the webtoons.com domain
  • Access your data for sites in the mangadex.org domain
  • Access your data for sites in the mangaplus.shueisha.co.jp domain
  • Access your data for sites in the comick.dev domain
  • Access your data for sites in the comick.io domain
  • Access your data for sites in the bato.to domain
  • Access your data for sites in the zazamanga.com domain
  • Access your data for sites in the asuracomic.net domain
  • Access your data for sites in the asurascans.com domain
  • Access your data for sites in the cubari.moe domain
  • Access your data for sites in the tapas.io domain
  • Access your data for webtoons.com
  • Access your data for mangadex.org
  • Access your data for mangaplus.shueisha.co.jp
  • Access your data for comick.dev
  • Access your data for comick.io
  • Access your data for bato.to
  • Access your data for zazamanga.com
  • Access your data for asuracomic.net
  • Access your data for asurascans.com
  • Access your data for cubari.moe
  • Access your data for tapas.io

Optional permissions:

  • Access your data for sites in the webtoons.com domain
  • Access your data for sites in the mangadex.org domain
  • Access your data for sites in the mangaplus.shueisha.co.jp domain
  • Access your data for sites in the comick.dev domain
  • Access your data for sites in the comick.io domain
  • Access your data for sites in the bato.to domain
  • Access your data for sites in the zazamanga.com domain
  • Access your data for sites in the asuracomic.net domain
  • Access your data for sites in the asurascans.com domain
  • Access your data for sites in the cubari.moe domain
  • Access your data for sites in the tapas.io domain
  • Access your data for sites in the 2xstorage.com domain
  • Access your data for sites in the zinmanga1.com domain
  • Access your data for webtoons.com
  • Access your data for swebtoon-phinf.pstatic.net
  • Access your data for webtoon-phinf.pstatic.net
  • Access your data for mangadex.org
  • Access your data for mangaplus.shueisha.co.jp
  • Access your data for comick.dev
  • Access your data for comick.io
  • Access your data for bato.to
  • Access your data for zazamanga.com
  • Access your data for asuracomic.net
  • Access your data for asurascans.com
  • Access your data for cubari.moe
  • Access your data for tapas.io
  • Access your data for uploads.mangadex.org
  • Access your data for cdn.imgchest.com
  • Access your data for i.tngcdn.com
  • Access your data for storage.vortexscans.org

Data collection:

  • The developer says this extension doesn't require data collection.
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More information
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Version
1.39.52
Size
166.25 KB
Last updated
a month ago (Oct 6, 2026)
Related Categories
  • Appearance
  • Bookmarks
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