If you want to closely examine any one of the GIF frames, you can disable the animation and specify the frame number you're interested in. In the options, you can also find a section about GIF frame delays, frame sizes, and frame counts. The "Animation Preview" option lets you see the input GIF with the original background and the output GIF with the removed background. This option works only in the browser and illuminates the removal areas using black and white pixels. The GIF dimensions 128 x 128px was uploaded by anonymous user. To see exactly which pixels will be removed and which will remain, you can use the "Alpha Channel Preview" option. Open & share this animated gif loading icon, loading, transparent, with everyone you know. For example, the percentage 0% means match just one color and 20% means match 20% of similar color tonality. In this option, you can specify the percentage from 0% to 100%. If the background of your animation has various shades of the same color, you can remove them as well via the shade matching option. Similarly, if you enter a mathematical color value "#0000ff", the program will remove all blue pixels. For example, if you enter the color "yellow", the program will remove the yellow background from the animation. The area that will be removed from the GIF is selected by matching the specified color in pixels of the frames. When the background is deleted, you can download the transparent GIF right away. If your GIF has a single frame (it's static), then it deletes the background from just this one frame. If your GIF is multi-frame (it's animated), then it loops over all frames and deletes the background from every frame.
![loading gif loading gif transparent loading gif loading gif transparent](https://media.giphy.com/media/UvPvsX9oMlMWs/giphy.gif)
It's because GIF doesn't support alpha channel - like opacity with gradient - thus every pixel in GIF is either opaque or completely transparent.įollowing are the same bulb file in GIF format with two different background color, you can see while the left bulb looks perfect, the right bulb is totally not acceptable in quality.This is a browser-based program that deletes the background color from all GIF frames.
![loading gif loading gif transparent loading gif loading gif transparent](http://upload2.inven.co.kr/upload/2019/08/27/bbs/i13802262726.gif)
GIF by its nature can't do well with both transparency and curve edges. Turning on "smoothing" option may also help. Try using SVG instead of PNG or JPG for better result. Uploaded images are resized by the size you specified in the editor, which makes the generated GIF blurry. But, you can still them for other purpose, such as a simple animated icons. All loading.ios preloaders are designed to be used as loading state indicator during the ajax calls or content loading in your website or apps. Newer formats such as APNG, WebM and animated SVG provide better image quality, but none of them are supported by older browsers. Glow Ring is one of loading.ios high quality ajax preloader shipped in GIF, SVG and APNG formats. However, image quality of GIF usually isn't as good as SVG.
![loading gif loading gif transparent loading gif loading gif transparent](https://1.bp.blogspot.com/-PDHVMVkbH2I/WCsNM0g5WVI/AAAAAAAAD_A/et3fHf39NnEqIHUDSTu2V5OOl-eBSfpHQCLcB/s1600/corgiswimflip.gif)
Furhtermore, CSS-based animation usually needs special care for both its CSS and HTML/SVG part. Why GIF?įor now, GIF is the format with the best compatibility across browsers.ĬSS animation is widely supported in various browsers nowaday, yet some older browsers still don't support CSS animation. While it's quite easy to use, you may still want to use a generator when you need more complicated animations or alternative image format.