A free, no-signup web app for writing a book in Bangla and exporting it properly, and it gets the hard part right. We filled in a title, an author, picked the রাজকীয় (royal) theme and wrote a chapter packed with tricky conjuncts — ক্ষ, ঙ্গ, স্ত্র, ন্দ্র — plus Bangla digits and some English. One click each produced a PDF (112 KB), a Word DOCX (11 KB), an EPUB (4 KB) and a JSON project backup, all named after the book. We opened the PDF: a navy-and-gold cover, an automatically built সূচিপত্র (table of contents) with a page number, and the chapter on its own page with every conjunct shaped correctly. Bangla PDF export usually breaks exactly there, so this matters. The live word counter (24 words in our test) also worked. The app says your writing autosaves in the browser and works offline; we confirmed it saves to the browser's local storage. That is also the weak spot: clear your browser and the book is gone unless you downloaded the JSON backup. The address is a random Netlify subdomain, which makes it hard to find again or trust, and the editor is plain text — we saw no option to place images inside chapters, only a cover image. Good for: Bangla writers, teachers and students who want a clean PDF, Word or EPUB book without learning layout software. Not good for: Illustrated books, or anyone who will not remember to download the backup file.
