GIMP Plugin Registry

This script generates two adjustment layers from the two layers on the top, A is the original image layer, B the modified (e.g. sharpened) one on top:
A - B = C
B - A = D
A - C + D = B  read more »

Takes an image, makes four 1/4 scale copies, and reflects them about vertical and horizontal axes to achieve a four-fold symmetry.

Note: As well as being atrociously inefficient (eg, by scaling the same image four times, instead of making copies after the first scaling), this code does substantially less than the "Small Tiles" dialog (which comes standard in Gimp in /Filters/Map)

Provides a kind of poor-man's HDR (high dynamic range). It doesn't actually increase the dynamic range; in fact, it decreases it, overall, but in a way that maintains local contrast. But this gives you some headroom to increase the contrast of the image overall, thus enhancing the local contrast.

Creates a white (or black) border around an image that merges in with the image so that on a larger white (or black) background, the image appears to have a ragged border. This is similar to the Gimp's Fuzzy Border, but it adapts its jaggedness to the image.  read more »

This script creates a series of V-Guides in the image at the user defined spacing. The user also specifies if the guides should start from the left, center, or right side of the image.

This script creates a series of H-Guides in the image at the user specified spacing. The user also indicates if the guides should start at the top, center, or bottom of the image.

A simple script that creates guides to border the canvas. The user is prompted for separate X and Y offsets.

A simple script that creates a horizontal and a vertical guide at the center of the image. The script is found under "Image | Guides".

A couple of Python-Fu filters for making images look like they have been PAL encoded or retrieved from a VHS tape. The plug-ins will scale any image they are fed to 720 x 576 - this is because that's the size PAL images are.

PAL images have non-square pixels - if you want to correct the aspect ratio afterwards you can scale them to 788 x 576.

Palettes Menu -> Palette to Image

Take the active (selected) palette and create an image containing the colors and their names. Requires python.

Options:
- Font: pick the font for the name listing
- Size: size of each color

Tested with 2.6 and linux, but should work cross-platform.

TODO: it's hardcoded to a minimum of 200px wide - I should change that to something more reasonable. Some nice additions would be bg and text color selectors, and possibly some layout options (spacing, columns, etc.)

Have fun ;)