Nib Echo is a handwriting and note-taking app that lets you record and replay the entire writing process — every stroke, pause and correction.
HANDWRITING REPLAY
Replay your writing stroke by stroke, adjust playback speed, and revisit important moments. Add voice and camera recordings to capture not just your notes, but the explanation behind them.
SEARCH YOUR NOTES
Find handwritten content with handwriting recognition, search text in supported images and PDFs, and turn voice recordings into searchable transcripts. Recognition runs on your device, keeping your notes private.
HANDWRITTEN AND TEXT NOTES
Write naturally or create rich-text notes with formatting, images, reminders, and optional voice or camera recordings.
INFINITE CANVAS
Draw, brainstorm, create mind maps and organize ideas without page boundaries. Pan and zoom freely as your ideas grow.
PDF ANNOTATION
Write on PDFs, add or rearrange pages, and export your annotated documents for study or work.
RECORD AND EXPORT
Keep handwriting, voice and camera recordings synchronized. Export your work as MP4, PDF, PNG, JPG or MP3, depending on the content.
EASY ORGANIZATION
Organize notes, PDFs and recordings with folders, sorting and search. Import audio files for transcription.
Work offline without an account or sign-up. Recognition models download when first needed.
NIB ECHO PRO
Remove ads and export watermarks. Unlock additional page templates, camera recording and longer recordings of up to 60 minutes (10 minutes on the free plan).
Replay every stroke with audio, video and searchable notes.