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Unofficial Chrome Based Kobo Composite Markup…

by leldr · io.github.leldr.unofficial-chrome-based-kobo-composite-markup-generator

Not TrustedWeb appUnrated★ 30 stars

The Unofficial Chrome-Based Kobo Composite Markup Generator is a Javascript…

The Unofficial Chrome-Based Kobo Composite Markup Generator is a Javascript tool that enables Kobo Libra Color (and maybe other Kobo devices) users to export markups by overlaying SVG annotations onto JPG book pages, creating composite PNG images from the KoboReader.sqlite database without requiring technical environmental configuration.

Screenshots

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About

The Unofficial Chrome-based Kobo Composite Markup Generator is a user-friendly, in-browser tool designed to efficiently process Kobo e-reader data. It enables users to overlay SVG images onto JPG files and generate composite PNG images using data extracted from a KoboReader.sqlite database. This combination of HTML and JavaScript offers a custom approach to processing your markup files and creating composite images that display annotations directly on your original book pages. Kobo, the company behind popular e-readers like the Kobo Libra Color, has not provided a native solution for exporting markups outside of their proprietary ecosystem. This limitation has been a point of frustration for many Kobo users, including myself. To address this gap, I developed the Unofficial Chrome-based Kobo Composite Markup Generator. The initial iteration of this project was a Python script that required intricate environment setups, making it inaccessible to most users. Recognizing the need for a more accessible solution, I completely rewrote the tool using JavaScript and HTML. This transition ensures that users can effortlessly run the tool directly from their Chrome browser without worrying about environment configurations. Unofficial Chrome Based Kobo Composite Markup… is the open-source project leldr/Unofficial-Chrome-Based-Kobo-Composite-Markup-Generator (https://github.com/leldr/Unofficial-Chrome-Based-Kobo-Composite-Markup-Generator) by leldr, released under MIT. Ion packages it unmodified from commit 2c095d5b5913, adding only a manifest, an icon and a storage compatibility script.

Source

Written by leldr, published to Oikou by Ben Grande.

  • ★ 30 stars on GitHub
  • Licence: MIT
  • Built from commit 2c095d5b5913

View the repository on GitHub

Age rating

Not rated. Nobody has said who this app is suitable for, so Personal Clouds and the Oikou app treat it as 18+.

What version 0.20260930.0 may do

Internet

It asks to reach these hosts, and no others:

  • cdnjs.cloudflare.com
  • storage.ko-fi.com

Personal Cloud tools

  • Keep a database of its own on your Personal Cloud ion.db
  • Keep files in its own storage on your Personal Cloud ion.files

Notifications

It does not send push notifications.

Storage

Up to 16 MB on your Personal Cloud.

Add to Personal Cloud

Sign in to add this web app to a Personal Cloud of yours. It runs there, on your own computer, and you open it from there; nothing is installed on your phone.

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Versions

0.20260930.0 Latest Shown above

Published · a ready-built bundle

Imported from leldr/Unofficial-Chrome-Based-Kobo-Composite-Markup-Generator at 2c095d5b5913.

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