PDF Mikata

Apply Black-and-White, Sepia and Other Looks

Make scanned documents easier to read.

Your images are never uploaded. Everything is processed on this device.

  1. 1Choose images
  2. 2Choose a look
  3. 3Save the images
Done

How to use

  1. Tap "Choose images" and select images (several allowed).
  2. Choose a "Look" and a "Strength".
  3. Tap "Apply and save" and save.

How it works

  • Each pixel's color is recalculated.
  • "Document" turns the image black and white, then boosts contrast so text is easier to read.

Notes

  • Colors cannot be restored after saving. Keep your originals.
  • HEIC files must be converted to JPG first with the HEIC to JPG tool.

FAQ

Are my images uploaded anywhere?

No. Everything is processed inside the browser on your device.

Can it make scanned documents easier to read?

Choose "Document (crisp black and white)" to make text easier to read.

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Guides for this tool

How to Make an Image Black and White (Free, Phone OK)How to Give an Image a Sepia ToneHow to Make a Scanned Document Easier to ReadHow to Brighten a Dark PhotoHow to Darken an Overexposed PhotoHow to Convert Many Images to Black and White at OnceWhat to Do If You Can't Process an Image

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