Pleco: a power-user guide
Overview
Pleco is the Chinese dictionary app I use every day, but most people only ever type a word into the search box and stop there. It’s got a search syntax and a set of dictionaries that reward digging in a little further.
Search tricks
Pulled straight from the Pleco iOS Manual and worth memorizing:
- Mixed search: you can mix characters and Pinyin in the same search, at least for the first three characters, so you don’t need to know every character to find a word.
?wildcard: stands in for a single character you don’t know.*wildcard: stands in for up to three unknown characters in a row.vforü: Pleco automatically converts a typedvtoü, so you don’t need to hunt for the umlaut on a phone keyboard.#full-text search: prefixing a search with#, followed by English or Chinese, runs a full-text search across dictionary entries instead of just headwords.- C and E buttons: if the icon is hollow instead of filled in, the result is coming from a full-text search. C or E tells you the entry’s language, and a doubled C or E (CC, EE) means it’s a full-text search result within a dictionary of that same language.
Useful dictionaries you might be skipping
The UNI dictionary is Pleco’s name for Unihan, the Unicode Consortium’s Han character database. It’s a good source for stroke counts, radical breakdowns, and cross-references between simplified/traditional and variant characters that the regular dictionaries don’t always surface.
The Outlier Dictionary of Chinese Characters is one I consider indispensable. It breaks down characters by their actual etymology instead of the folk explanations that circulate elsewhere, which makes components stick in memory instead of just being random strokes. I only use the Essentials Edition; I’ve never felt the need to upgrade to the Expert Edition.
You can add it to Pleco one of two ways:
- Buy it directly from Outlier’s site, which gives you an activation code to enter in Pleco, or
- Buy it directly inside Pleco, through its in-app dictionary store
Backing up your settings
Pleco has its own backup step, separate from backing up your phone. I fold it into my regular backup routine:
- Open Pleco on iOS
- Tap the sidebar menu (three lines)
- Tap Settings
- Under Backup/Restore, tap Backup Settings and/or History > Backup Settings Only
- Tap Save when prompted to name the file
See my critical file backup guide for how this fits into a full backup routine.
Pairing Pleco with Anki
I added a field to my Anki note type that opens the current word directly in Pleco, using Pleco’s x-callback-url scheme:
<a href="plecoapi://x-callback-url/s?q={{Traditional}}">Pleco</a>
Tapping the link on a card takes me straight from the flashcard to Pleco’s dictionary entry for that word, without retyping it.
Forums and staying current
Pleco has an active community at the Pleco Forums.

