mikeduglas / photocorr

Photo Corrector

Starting screen.

Select a rectangular area and choose one of available color effects.
Blur effect.

Sharpen effect.

Hue-Saturation-Lightness effect.

Levels effect.
If the border of the selection area is hard to see, you can invert the color of the border.

Draw a text inside a selection area. Many options are available.

You can select entire image by pressing this button:

Rotate and flip the image.

Apply uncommon filters like pixelation.

Commit changes and continue.

Most of features are accessible via context menu.

Version history

13.09.2023 v1.3.3

• FIX: Scale transformation worked properly only in "Select All" mode.

12.09.2023 v1.3.2

• CHG: Rotate transformation is allowed without restrictions ("Select All" mode is not required).

11.09.2023 v1.3.1

• CHG: Save selection (Ctrl+Shift+S) now saves "transformed" image; for example, if you performed scale transformation to new size 100x100, then Save selection will save 100x100 image.

10.09.2023 v1.3

• NEW: Scale transformation.
• NEW: Save selection (Ctrl+Shift+S).
• TODO: Set selection dialog.

07.07.2023 v1.2.2

• FIX: Display error message if unable to load image file.

20.06.2023 v1.2.1

• FIX: SelectAll button was not reset when another picture was opened.

17.06.2023 v1.2

• NEW: Adjustable selection rectangle.

15.06.2023 v1.1.3

• CHG: Rotate by a fractional number of degrees.

14.06.2023 v1.1.2

• FIX: selection rectangle in keep ratio mode was corrupted after window resize.
• FIX: selection rectangle was corrupted after stretch mode on/off.

06.06.2023 v1.1

• Stretch mode off (aka "Keep ratio") is the default mode.
• Checkbox to switch stretch mode on and off.

23.05.2023 v1.0.4

• Checkboxes replaced with toggle controls.
• Some spinboxes replaced with trackbars.

3.05.2023 v1.0.3

• Custom filters added.
• Significal speed improvement in trigonometric calculations.

21.04.2023 v1.0.2.1

• Transformation corrections added.
• Text alignment options added.
• Bug fixes and improvements.

18.04.2023 v1.0.1

• Text drawing added.
• Improved screen image quality.
• Bug fixes and improvements.

15.04.2023 v1.0

• Initial release.