Looking for a free Spritesheet exporter

I’m writing an online class for Corona SDK. I’d like the students to be able to export a sprite sheet. It owuld be great to find a free solution for this rather than having the students have to do it all by hand. Any recommendations?

we use texturepacker at Woodbury University

http://www.codeandweb.com/texturepacker

it’s not free, but it generates the neede code too

I’d like to have all of the students use a tool like TexturePacker. But I can’t guarantee that they will all buy it. I figure there must be a free tool with minimal features out there. 

Not sure if this will satisfy what your looking for, but there is a free tool called imagemagick.

http://www.imagemagick.org/script/index.php

It has a lot of features for manipulating images. For example, the montage command can take a bunch of individual images and turn then into a single image (i.e. sprite sheet). 

we use texturepacker at Woodbury University

http://www.codeandweb.com/texturepacker

it’s not free, but it generates the neede code too

I’d like to have all of the students use a tool like TexturePacker. But I can’t guarantee that they will all buy it. I figure there must be a free tool with minimal features out there. 

Not sure if this will satisfy what your looking for, but there is a free tool called imagemagick.

http://www.imagemagick.org/script/index.php

It has a lot of features for manipulating images. For example, the montage command can take a bunch of individual images and turn then into a single image (i.e. sprite sheet). 

+1 for ImageMagick.   I use it to stitch my sprite sheets together.   

What are you using to create your art?    I’m using Inkscape, which is free.   I have a lua script that exports the SVG as PNG, and then stitches them into sprite sheets using imagemagick’s montage command.   

+1 for ImageMagick.   I use it to stitch my sprite sheets together.   

What are you using to create your art?    I’m using Inkscape, which is free.   I have a lua script that exports the SVG as PNG, and then stitches them into sprite sheets using imagemagick’s montage command.