UTILITY
Black and white threshold
Turn pixels into solid black or white using a brightness cutoff.
Tool
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INSTRUCTIONS
How to use it
- 1
Choose the source image from your device.
- 2
Adjust the amount or color controls, and inspect the updated image preview.
- 3
Download the processed PNG; your original file remains unchanged.
DETAILS
About this tool
The threshold compares perceived brightness against your selected cutoff. Pixels above it become white and those below it become black; there are no gray shades.
Fine strokes can disappear if the cutoff is too high or too low.
Practical questions
What does this tool change or return?
The threshold compares perceived brightness against your selected cutoff. Pixels above it become white and those below it become black; there are no gray shades.
What are its limitations?
Fine strokes can disappear if the cutoff is too high or too low.