SliceDevil

by BlesseDevil

Starting…0%

© 2026 Mehedi Maruf
Licensed AGPL-3.0-or-later

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About Mehedi MarufBlesseDevil Contact me Donate

Drop an image to begin

Everything runs locally — nothing is uploaded. Paste with Ctrl+V too.

Shape

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Corner radius 0%

Aspect ratio

1 : 1

Width

:

Height

Frame

Centred

Size 70%

The box stays centred — pan and zoom the image behind it.

Rotate

level

Angle 0°

Export

Resolution

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Horizontal

Vertical

Exports at the true source resolution inside the box.

Format

PNG

Quality 90

Background

This format has no transparency, so the area outside the shape is filled.

Icon sizes

File name .png

Cropped from the original pixels, never from the preview.

Drop, paste or choose an image to begin by Mehedi Maruf (BlesseDevil)

How to use SliceDevil

Load a photo. Drop it anywhere, paste with Ctrl+V, click the circle, or press Open.
Shape the crop. Choose Rectangle or Ellipse, a ratio, and Centred or Free drag. Pan and zoom the photo behind the box.
Straighten it. Open Rotate and turn the photo or the box, one at a time. Keys: [ and ].
For a government form? Once a photo is loaded, press Govt. form, then Photo (300×300, up to 100 KB) or Signature (300×80, up to 60 KB). Export tunes the JPEG size for you.
Export. Pick a size and format, then Export. Nothing leaves your device.

Shortcuts

F: Fit photo
C: Fill the box
0: Zoom to 100%
+−: Zoom in / out
←↑→↓: Nudge photo
Space: Hold + drag to pan
[]: Rotate 1° (Shift 5°)
CtrlV: Paste image
Esc: Close a card

SliceDevil

SliceDevil by Mehedi Maruf (BlesseDevil)

mehedimaruf.com SliceDevil project page Source code (AGPL-3.0)

Can't reach slicedevil@mehedimaruf.com?
The domain probably expired because HE's TOO BROKE TO RENEW IT.
Please don't take it personally. Try mehedimaruf@duck.com or blessedevil@duck.com instead, and maybe BUY HIM a COFFE or a DOMAIN. Thank you... :')

Code: AGPL-3.0-or-later. The BlesseDevil mark is © Mehedi Maruf, all rights reserved.