OpenMDict

Name: OpenMDict
Rating: 4.3 (4 reviews)
Author: Han Yin

The Definitive MDict Reader

Free · Designed for iPad. Not verified for macOS.

4 Ratings
Age Rating

4+
Years
Category

Reference
Developer

Han Yin
Language

EN
+ 12 More
Size

86.5
MB

The ultimate MDict reader you deserve: Unlimited dict imports & user groups, iCloud sync, Pop-up lookup, Multi-article layouts, Multi-window, keyboard shortcuts OpenMDict is a free, open-source MDict (.mdx/.mdd) dictionary reader for iPhone and iPad. ► THREE LAYOUT MODES & MULTI-WINDOW ON iPadOS - View definitions from multiple dictionaries simultaneously in Columns, Grid, or List layout — compare and cross-reference at a glance. - Desktop-class productivity with multiple windows and 30+ keyboard shortcuts. ► POP-UP LOOKUP & JUMP SEARCH - Look up words from any app via the Action Extension pop-up. - Keep jump-searching unfamiliar terms within definitions until every word is clear. ► iCLOUD SYNC & UNLIMITED GROUPS - Dictionaries, bookmarks, history, and lookup counts sync across all your devices - Import unlimited dictionaries, create unlimited groups, no subscriptions, no ads, no paid tiers. ► PRESET DICTS INCLUDED & DARK ENHANCEMENTS - Choose from 65 curated open-source dictionaries (WordNet, JMdict, CC-CEDICT, and more) — download and start using immediately. - Enhance third-party dictionaries' readability in dark mode, with 7 levels of adjustable brightness per dictionary. MORE FEATURES • Full MDict format support: V1 (LZO), V2 (zlib), MDD resources, obfuscated dictionaries • Lemma-aware search — finds base forms and inflected variants automatically • Siri Shortcuts, Spotlight search, Quick Actions, Share Extension, Drag & Drop • 13 languages: English, 简体中文, 繁體中文, 日本語, 한국어, Español, Deutsch, Français, Português (BR), Русский, Українська, العربية, हिन्दी

Ratings & Reviews

4.3

out of 5

4 Ratings

nice app
Aug 7
happy thoughts ;)
This is a very useful app. Thank you for making it. I would gladly pay for this. it is well thought out and good quality.
nice app
Aug 7
happy thoughts ;)

This is a very useful app. Thank you for making it. I would gladly pay for this. it is well thought out and good quality.
A dict you should have absolutely
Apr 13
XIAOMAN2025
very useful
A dict you should have absolutely
Apr 13
XIAOMAN2025

very useful
Combined dictionaries in one
Sep 14
behthr
How is it possible to see different definitions of the same word in one place rather than individually opening each dictionary?
Combined dictionaries in one
Sep 14
behthr

How is it possible to see different definitions of the same word in one place rather than individually opening each dictionary?
VERY GOOD
Jul 28
pajeetPajeet
NOICE
VERY GOOD
Jul 28
pajeetPajeet

NOICE

1. Supported adding custom fonts to each dictionary with iCloud syncing. 2. Fixed a few CSS/JS loading bugs.

Version 1.0.0 Jul 1

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

Information

Seller: Han Yin
Size: 86.5 MB
Category: Reference
Compatibility: Requires iOS 15.6 or later.

iPhone
Requires iOS 15.6 or later.

iPad
Requires iPadOS 15.6 or later.

iPod touch
Requires iOS 15.6 or later.

Mac
Requires macOS 12.5 or later and a Mac with Apple M1 chip or later.

Apple Vision
Requires visionOS 1.0 or later.
Languages: English and 12 more

English, Arabic, French, German, Hindi, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese, Ukrainian
Age Rating: 4+

4+

Learn More