· How-to
How to Read Phone Numbers and Emails From an Image
Pull phone numbers and email addresses out of a photo, flyer or screenshot with free in-browser OCR, then copy them without retyping a single digit.
Snap the whiteboard before it gets wiped and turn the writing into notes you can edit and share. Works with chalkboards too.
Supports JPG, JPEG, PNG, GIF, BMP, WebP, TIFF, HEIC, HEIF, HEICS
Auto detects the writing system and reads it. For better results, pick the language (up to 3 if the text mixes languages).
Drop a whiteboard or chalkboard photo here, or take one
or
Max file size: 10MB
Convert different image formats to text with our specialized OCR tools
Photograph the board straight on, extract the text and tidy it into notes.
Last updated:
1
Stand in front of the board, not at an angle, and step sideways until reflections from lights or windows disappear. Add the photo here (up to 10 MB).
2
Click Extract Text. Lighting is evened out and chalk on a dark board is inverted before reading. For faint marker, tick Black and white.
3
Fix misread words, add headings, then copy the text into your notes app or download a .txt file.
What happens to a board photo before it is read.
Uneven room light and bright spots across the board are evened out before reading.
White chalk on a dark board is detected and inverted, so it is read like dark ink on paper.
Photos taken slightly tilted are straightened so lines of writing read in order.
Contrast stretching and the black and white option bring out dried-out or light colored markers.
Workshop with several boards? Read up to 20 photos in one run with Multi Image OCR.
Meeting content stays on your device: nothing is uploaded.
Turn brainstorm lists, decisions and action items into minutes.
Copy what the teacher wrote on the board into your notes.
Save lesson board work as text for students who missed the class.
Capture flip charts and boards before the room is cleared.
Move sprint boards and to-do lists into your task tool.
Save the family whiteboard planner or shopping list as text.
Our image to text converter is designed to streamline the process of extracting text from images. However, we understand you might have a few questions. To make the most of this tool, we've compiled some frequently asked questions along with helpful explanations to guide you.
Take a photo of the board straight on and without glare, open this page and add it. Click Extract Text, correct any misread words and copy your notes.
Yes, if it is clear. Neat print in dark marker reads best; joined or hurried handwriting is harder. See Handwriting to Text for more tips.
Yes. Light chalk on a dark board is detected and inverted before reading.
Glare comes from lights and windows reflecting on the board. Move a step to the side, lower the camera slightly, or switch off the light directly above the board.
No. Only the text is extracted. Keep the photo with your notes if the drawing matters.
Yes. Multi Image OCR reads up to 20 board photos in one run.
No. The OCR runs in your browser and the photo stays on your device.
Tips, guides, and insights on OCR technology
· How-to
Pull phone numbers and email addresses out of a photo, flyer or screenshot with free in-browser OCR, then copy them without retyping a single digit.
· How-to
Copy text from any image on iPhone, Android, Windows or Mac: use the built-in tools, or a free browser OCR that works the same on every device.
· How-to
Turn a screenshot into editable text: capture it, paste it straight into a free browser OCR, and copy the result. Shortcuts for Windows, Mac and phones.