Verblex: Irregular Verbs

Master all 200 English irregular verbs — the words every fluent speaker needs but every textbook makes boring.

Verblex turns irregular verb forms (go → went → gone) into a Duolingo-style learning path: 40 short lessons, five verbs each, building up your fluency one step at a time.

WHAT'S INSIDE
• 200 irregular verbs with base, past, and participle forms
• Real spoken audio and IPA pronunciation for every form
• Spaced repetition (SM-2) that reviews words right before you'd forget them
• 6 practice modes: multiple choice, typing, drag-and-drop, odd-one-out, mixed review, and flashcards
• Full searchable dictionary of every verb
• Create your own custom flashcards with their own spaced-repetition tracking
• XP, daily streaks, and a memory-status breakdown so you can see real progress

WHY VERBLEX
• Completely free, no ads
• No account, no login — just open and learn
• Works fully offline
• No data collected

Perfect for ESL learners, students, and anyone studying English grammar who's tired of mixing up "lay" and "lie." Verblex makes irregular verbs stick.