How to Convert GIF to FTS — Quick & Free
Fast, instant GIF to FTS conversion. No signup required. Just drop your .gif file and get .fts in seconds.
Batch Settings
动态GIF图以其独特的幽默感和信息传递效率，早已成为网络交流的宠儿。无论是朋友间的逗趣表情包，还是论坛里的精彩瞬间，GIF都无处不在。然而，当您需要更专业的图像处理、深入的数据分析，或是与特定软件环境无缝对接时，GIF的局限性便会显现。此时，将GIF转换为FTS（Flexible Image Transport System）格式，就如同为您的图像数据打开了一扇通往更广阔天地的大门。FTS作为一种广泛应用于科学、天文等领域的图像数据标准，不仅能保留图像的原始精度，还支持丰富的数据元信息，让您的视觉内容在专业场景中焕发新生。此转换过程旨在满足您对图像质量、数据完整性和专业兼容性的严苛要求，让每一次转换都物尽其用。
- 科研数据可视化
- 天文图像分析
- 专业影像存档
在大陆及台湾地区，FTS格式虽然在普通用户中不常见，但在科学研究机构和高校实验室中，它是数据交换和分析的标准。将GIF转为FTS，能有效满足科研工作者对高精度图像数据的处理需求。
About GIF to FTS Conversion
Short answer: yes, you can convert GIF to FTS online for free, and quality is well preserved with the right settings. Just upload your .gif file to CocoConvert, pick FTS as the output, and click Convert. The whole process takes seconds.
Now for the details. GIF supports animation and 256-colour palettes, widely used for short animated clips and simple graphics. FTS is a widely used file format. Converting between these two formats lets you convert between formats quickly.
Your GIF file is decoded and re-encoded as FTS. Converting GIF to FTS maintains high quality with CocoConvert's optimised encoder settings.
CocoConvert runs entirely online — no software to install, no account to create. Your files are encrypted during upload (TLS), processed on isolated servers in Germany, and permanently deleted after 24 hours. It works in Chrome, Safari, Firefox, Edge, and all mobile browsers.
Need to convert more than one file? Free users can do 5 per hour. Pro gets 100 per hour with files up to 5 GB each.
How to Convert GIF to FTS
- 1
1. Upload GIF
Drop your .gif file onto the page (or tap "Browse" on mobile). Add multiple files for batch conversion.
- 2
2. Select FTS
Choose .fts from the output dropdown. Settings are pre-configured for best results.
- 3
3. Convert
One click. The server handles all the heavy lifting using FFmpeg and Sharp.
- 4
4. Download
Your .fts file is ready. Download it directly or get all files as a zip archive.
What Happens When You Convert GIF to FTS
Your GIF file is decoded and re-encoded as FTS.
Your GIF file is uploaded and validated
The file is decoded (parsed into its raw data)
The data is re-encoded in FTS format
The converted file is ready for download
Format Comparison
GIF
.gif file
| Extension | .gif |
| MIME Type | image/gif |
| Category | Image |
FTS
.fts file
| Extension | .fts |
| MIME Type | image/fits |
| Category | Image |
Should You Convert GIF to FTS?
When to Convert
- ✓When you need a FTS file
Frequently Asked Questions
Is GIF to FTS conversion free?
Yes. CocoConvert offers free GIF to FTS conversion with generous daily limits — 25 minutes of processing time and up to 5 files per hour (250 MB each). Pro plans remove these limits.
How fast is GIF to FTS conversion?
Most files convert in 2–10 seconds depending on size. Large image files may take 30 seconds. Batch jobs process in parallel for maximum speed.
What happens to my files after conversion?
Your uploaded GIF file and the converted FTS file are both automatically deleted from our servers within 24 hours. They are never shared, sold, or analysed.
Does converting GIF to FTS lose quality?
Converting GIF to FTS maintains high quality with CocoConvert's optimised encoder settings.
Can I convert FTS back to GIF?
Yes, CocoConvert supports FTS to GIF conversion as well. However, if the original conversion involved lossy compression, converting back won't recover the lost data.
Versions are pinned in our worker Dockerfile and re-built via CI on every change.