# EpubLab: EPUB Metadata Editor — EPUB Metadata & Cover Editor

> EPUB Metadata & Cover Editor (iPhone/iPad app by Kien Nguyen.)

- Source: https://appshunter.io/ios/app/epublab-epub-metadata-editor/id6766582697 (this page in markdown: same URL + `.md`)
- Developer: [Kien Nguyen](https://appshunter.io/developer/1896304624)
- Category: Utilities, Books
- Price: Free
- Age rating: 4+
- Requires: iOS 18.6 · 26 MB
- Languages: American English
- Released: 2026-05-08
- Data updated: 2026-08-10
- User reviews in markdown: https://appshunter.io/ios/app/epublab-epub-metadata-editor/id6766582697/reviews.md

## What is EpubLab?

EPUB Metadata & Cover Editor

Easily edit and organize your EPUB files right on your iPhone or iPad. Update book details and covers in seconds—no desktop required.

Key Features
• Edit metadata: title, author, publisher, language, and more
• Change or update book covers with ease
• Clean and simple interface, focused on speed
• Works fully offline—your files stay on your device
• Fast processing, even with large EPUB files

Perfect for
• Fixing incorrect book information
• Organizing your EPUB library
• Updating covers for a better reading experience

Important
This app is designed for editing EPUB metadata and covers only. It does not support full text/content editing.


## Version history (last 5 releases)

### 1.2.0 — 2026-08-04

Add search info feature
Fix bugs and improve performance

### 1.1.2 — 2026-07-19

Fix cover change in some epub3.
Add cover if current cover missing.
Fix bugs and improve performance.

### 1.1.1 — 2026-07-11

Fix bugs and improve performance

### 1.1.0 — 2026-05-28

- Added Publisher and Published Date editing for EPUB metadata.
- Added a native date picker with cleaner, readable published date display.
- Added a Table of Contents viewer to inspect EPUB chapters and sections.
- Added an app review prompt after successful saves.
- Improved EPUB save flow and metadata handling.

### 1.0.1 — 2026-05-14

Fix bug and improve performance

## More apps by Kien Nguyen

- [Tablique](https://appshunter.io/ios/app/tablique/id6772760491)

All apps by Kien Nguyen: https://appshunter.io/developer/1896304624

## Related topics

[epub write](https://appshunter.io/ios/topics/epub-write)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-10.*