# Convert GIF to ASF > Convert GIF to ASF online for free. Runs entirely in your browser, so your files never leave your device. Fast batch conversion, no sign-up, no watermarks. URL: https://www.converterrr.com/gif-to-asf - Runs in the browser with FFmpeg (WASM): files are not uploaded, and no credits are used. - Engines: FFmpeg (WASM) (browser), FFmpeg (cloud). - API: available. `POST /api/v1/jobs` with `"output_format": "asf"` (paid plans). - More: [Image converter](https://www.converterrr.com/image-converter), [GIF converter](https://www.converterrr.com/gif-converter), [Compress GIF](https://www.converterrr.com/compress-gif). ## How to convert GIF to ASF 1. **Add your GIF files.** Drag and drop GIF files onto the converter, paste them, or click to browse. You can add several at once. 2. **Choose ASF.** ASF is already selected. Open Options if you want to change quality, size or metadata. 3. **Convert.** Click Convert. Your files are converted right in your browser in seconds. 4. **Download your ASF.** Download each ASF file, or everything at once as a ZIP. ## Good to know - GIF files are typically used for reaction animations, simple graphics and short loops, while ASF is best for legacy Windows Media streams. - This conversion runs on FFmpeg (WASM), running locally in your browser — nothing is uploaded and it works even on slow connections. ## GIF vs ASF | | GIF | ASF | | --- | --- | --- | | Full name | Graphics Interchange Format | Advanced Systems Format | | Type | Image | Video | | Extensions | .gif | .asf | | MIME type | image/gif | video/x-ms-asf | | Best for | reaction animations, simple graphics and short loops | legacy Windows Media streams | | Properties | lossless, animation, transparency, legacy format | legacy format | **GIF:** GIF is a 256-color image format best known for short looping animations. It has universal support but large files for photographic content. **ASF:** ASF is Microsoft's streaming container behind WMV and WMA files. The other way around: [convert ASF to GIF](https://www.converterrr.com/asf-to-gif). ## Related conversions - [ASF to GIF](https://www.converterrr.com/asf-to-gif) (in the browser) - [GIF to PNG](https://www.converterrr.com/gif-to-png) (in the browser) - [MP4 to ASF](https://www.converterrr.com/mp4-to-asf) (in the browser) - [GIF to JPG](https://www.converterrr.com/gif-to-jpg) (in the browser) - [MOV to ASF](https://www.converterrr.com/mov-to-asf) (in the browser) - [GIF to WebP](https://www.converterrr.com/gif-to-webp) (in the browser) - [GIF to MP4](https://www.converterrr.com/gif-to-mp4) (in the browser) - [WebM to ASF](https://www.converterrr.com/webm-to-asf) (in the browser) - [GIF to JPEG](https://www.converterrr.com/gif-to-jpeg) (in the browser) - [MKV to ASF](https://www.converterrr.com/mkv-to-asf) (in the browser) - [GIF to PDF](https://www.converterrr.com/gif-to-pdf) (cloud) - [AVI to ASF](https://www.converterrr.com/avi-to-asf) (in the browser) ## Convert GIF to other formats [GIF to PNG](https://www.converterrr.com/gif-to-png), [GIF to JPG](https://www.converterrr.com/gif-to-jpg), [GIF to WebP](https://www.converterrr.com/gif-to-webp), [GIF to MP4](https://www.converterrr.com/gif-to-mp4), [GIF to JPEG](https://www.converterrr.com/gif-to-jpeg), [GIF to PDF](https://www.converterrr.com/gif-to-pdf), [GIF to MOV](https://www.converterrr.com/gif-to-mov), [GIF to AVIF](https://www.converterrr.com/gif-to-avif), [GIF to SVG](https://www.converterrr.com/gif-to-svg), [GIF to WebM](https://www.converterrr.com/gif-to-webm), [GIF to MKV](https://www.converterrr.com/gif-to-mkv), [GIF to ICO](https://www.converterrr.com/gif-to-ico), [GIF to AVI](https://www.converterrr.com/gif-to-avi), [GIF to TIFF](https://www.converterrr.com/gif-to-tiff), [GIF to BMP](https://www.converterrr.com/gif-to-bmp), [GIF to WMV](https://www.converterrr.com/gif-to-wmv), [GIF to PSD](https://www.converterrr.com/gif-to-psd), [GIF to FLV](https://www.converterrr.com/gif-to-flv), [GIF to M4V](https://www.converterrr.com/gif-to-m4v), [GIF to MPEG](https://www.converterrr.com/gif-to-mpeg), [GIF to 3GP](https://www.converterrr.com/gif-to-3gp), [GIF to EPS](https://www.converterrr.com/gif-to-eps), [GIF to MPG](https://www.converterrr.com/gif-to-mpg), [GIF to TS](https://www.converterrr.com/gif-to-ts) ## Convert other formats to ASF [MP4 to ASF](https://www.converterrr.com/mp4-to-asf), [MOV to ASF](https://www.converterrr.com/mov-to-asf), [WebM to ASF](https://www.converterrr.com/webm-to-asf), [MKV to ASF](https://www.converterrr.com/mkv-to-asf), [AVI to ASF](https://www.converterrr.com/avi-to-asf), [WMV to ASF](https://www.converterrr.com/wmv-to-asf), [FLV to ASF](https://www.converterrr.com/flv-to-asf), [M4V to ASF](https://www.converterrr.com/m4v-to-asf), [MPEG to ASF](https://www.converterrr.com/mpeg-to-asf), [3GP to ASF](https://www.converterrr.com/3gp-to-asf), [MPG to ASF](https://www.converterrr.com/mpg-to-asf), [TS to ASF](https://www.converterrr.com/ts-to-asf), [MTS to ASF](https://www.converterrr.com/mts-to-asf), [VOB to ASF](https://www.converterrr.com/vob-to-asf), [M2TS to ASF](https://www.converterrr.com/m2ts-to-asf), [APNG to ASF](https://www.converterrr.com/apng-to-asf), [OGV to ASF](https://www.converterrr.com/ogv-to-asf), [MXF to ASF](https://www.converterrr.com/mxf-to-asf), [DivX to ASF](https://www.converterrr.com/divx-to-asf), [3G2 to ASF](https://www.converterrr.com/3g2-to-asf), [RM to ASF](https://www.converterrr.com/rm-to-asf), [RMVB to ASF](https://www.converterrr.com/rmvb-to-asf), [F4V to ASF](https://www.converterrr.com/f4v-to-asf) ## GIF to ASF: frequently asked questions ### How do I convert GIF to ASF? Drop your GIF file onto the converter above, make sure ASF is selected, and click Convert. When it's done, download the ASF file — it usually takes a few seconds. ### Is it safe to convert GIF to ASF here? Yes. GIF to ASF conversion happens entirely inside your browser using WebAssembly, so your file is never uploaded to any server. ### Is the GIF to ASF converter free? Yes — free with no watermark. Signed-out visitors can convert 25 files a day, and a free account raises that to 250. ### Will converting GIF to ASF reduce quality? No — ASF preserves the content of your GIF file as faithfully as the format allows. ### Can I convert multiple GIF files at once? Yes. Add up to 5 files at a time without an account, 10 with a free account and up to 500 on paid plans, then download them individually or as a single ZIP. ### Can I convert ASF back to GIF? Yes — use our ASF to GIF converter. Note that converting back and forth between formats can't recover detail lost to lossy compression.