BD Keyboard Pro
Type Bangla the way you actually write — phonetic, voice or AI, free and private.
BD Keyboard Pro is a free, ad-free Bangla keyboard for Android, with a native macOS input method in beta — used by thousands. It types Avro-style phonetic, National (Jatiya) and Classic layouts, understands the Banglish people really type, and adds voice typing that keeps listening through pauses, a meeting recorder with AI summaries and one-tap AI writing tools. Typed text never leaves the device.
A keyboard that knows how Bangla is really typed.
Millions of people write Bangla on their phones every day, and most keyboards fail them in small, constant ways. A phonetic engine turns the chat spelling "ok" into অক instead of ওকে. Voice typing stops the moment you pause to think. And many keyboards quietly send what you type to a server.
BD Keyboard Pro fixes those three things. Its suggestion engine combines a 30,000-word Bangla dictionary, sound-key matching (korte finds করতে), next-word prediction learned on the device, and a list of 1,200+ Banglish spellings people actually use. The candidate bar shows the smart result, the fully-joined conjunct form and the English word side by side.
Voice typing keeps listening until you tap done, splits long speech into paragraphs, and lets you preview, rewrite with AI and translate before inserting. Meeting mode records with the screen off and returns corrected text, a summary, an English translation and a shareable report with action items.
The keyboard, in use.
Why Bangla typing needed a rethink.
The thinking behind BD Keyboard Pro — where existing Bangla keyboards fall short.
People type Banglish
Chat spellings like tmi, ok and haa are how Bangla is really written on phones. A strict phonetic engine gets them wrong every time.
Voice beats thumbs
Teachers, writers and office workers dictate long text. Voice typing that cuts off at every pause is useless for anything longer than a sentence.
Keyboards see everything
A keyboard sees passwords, messages and banking. Users need a Bangla keyboard that is open about never sending typed text anywhere.
Same habits on the desktop
People want the same layout and suggestions on their computer as on their phone, not a different tool with different rules.
Everything a Bangla writer needs, in the keyboard.
Three Bangla layouts
Avro-style phonetic, the National (Jatiya) layout and a Classic layout with Bijoy key positions, plus English QWERTY with long-press accents.
Smart suggestions
30,000+ Bangla and 25,000 English words, sound-key matching, Banglish awareness and next-word prediction learned on the device.
Long-form voice typing
Google, OpenAI or Groq Whisper; keeps listening through pauses, auto-paragraphs, live level meter, and AI rewrite and translate before insert.
Meeting mode
Background recording with the screen off, transcription every few minutes, AI summary and translation, and a shareable HTML report.
AI writing panel
Nine one-tap actions — fix spelling, Banglish to Bangla, translate, formal, shorter or friendly tone.
Gboard-style comfort
Key previews, long-press popups, number row, space-bar cursor, double-space দাঁড়ি, one-handed mode, numpad and adjustable height.
Clipboard & shortcuts
Clipboard history with pinning (passwords never stored), text shortcuts and an emoji panel.
Themes
Nine themes including a red-and-green national theme, AMOLED, photo backgrounds and a fully custom colour theme.
Unicode ↔ ANSI converter
Offline conversion to and from SutonnyMJ for print and design work, plus one-file backup and restore.
For everyone who writes in Bangla.
Write Bangla faster.
Download BD Keyboard Pro free from the website — or talk to me about the keyboard and what comes next.
