AVIF to FTS — Format Comparison & Online Converter
Fast, instant AVIF to FTS conversion. No signup required. Just drop your .avif file and get .fts in seconds.
Batch Settings
还在为图片格式的兼容性发愁吗？特别是当您手头有先进的AVIF图像，却发现某些老旧系统或特定软件无法识别，甚至在分享时遇到阻碍，那可真是让人头疼。别担心，我们理解您的困扰。现在，有了我们的AVIF转FTS工具，这些问题都将迎刃而解。我们深知在数字世界中，流畅无阻的体验有多么重要。无论是为了在社交通讯中更方便地传输，还是为了适配特定的设计或游戏开发流程，将AVIF转换为FTS都能为您打开新的大门。操作简单，转换迅速，让您的图像文件在不同平台间自由穿梭，不再受格式限制。
- 微信朋友圈快速分享
- 游戏素材兼容导入
- 旧版设计软件适配
FTS格式在某些行业，尤其是一些历史较久远的工业设计、地理信息系统或特定游戏引擎中仍有应用，虽然不常见于日常消费级场景，但在专业领域内有其固定用户群。
About AVIF to FTS Conversion
AVIF (introduced 2019) and FTS are both image formats, but they differ in important ways. AVIF is the newest image format based on AV1 video codec, delivering exceptional compression — up to 50% smaller than JPEG at the same quality. FTS is a widely used file format.
When you convert AVIF to FTS, the goal is to convert between formats quickly. Converting AVIF to FTS maintains high quality with CocoConvert's optimised encoder settings. Understanding these technical differences helps you choose the right format for your workflow.
Your AVIF file is decoded and re-encoded as FTS. The conversion involves 4 steps: (1) your avif file is uploaded and validated, (2) the file is decoded (parsed into its raw data), (3) the data is re-encoded in fts format, (4) the converted file is ready for download.
CocoConvert's converter handles the entire pipeline server-side using FFmpeg, Sharp, and qpdf — battle-tested libraries used by streaming platforms and enterprise tools. Files are encrypted in transit and deleted within 24 hours.
This conversion is ideal when you When you need a FTS file. For the opposite direction, CocoConvert also supports FTS to AVIF conversion.
How to Convert AVIF to FTS
- 1
Upload .avif file
Select your AVIF file by dragging it to the upload zone or using the file picker. Batch upload is available for multiple files.
- 2
Choose .fts
Set FTS as the output format. The converter uses optimal settings based on the AVIF→FTS conversion profile.
- 3
Convert
The server-side engine decodes your AVIF file and re-encodes it as FTS. Processing time depends on file size and complexity.
- 4
Download result
Grab your converted .fts file. Multiple output files can be downloaded together.
What Happens When You Convert AVIF to FTS
Your AVIF file is decoded and re-encoded as FTS.
Your AVIF 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
AVIF
.avif file
| Extension | .avif |
| MIME Type | image/avif |
| Category | Image |
FTS
.fts file
| Extension | .fts |
| MIME Type | image/fits |
| Category | Image |
Should You Convert AVIF to FTS?
When to Convert
- ✓When you need a FTS file
Frequently Asked Questions
What is the difference between AVIF and FTS?
AVIF is the newest image format based on AV1 video codec, delivering exceptional compression — up to 50% smaller than JPEG at the same quality. FTS is a widely used file format.
Does AVIF to FTS conversion affect quality?
Converting AVIF to FTS maintains high quality with CocoConvert's optimised encoder settings.
Which format has better compression, AVIF or FTS?
AVIF uses both compression. FTS is widely supported. The better choice depends on whether you prioritize file size or quality.
How long does AVIF to FTS conversion take?
Most conversions finish in seconds. Larger files or complex image content may take 10–30 seconds. CocoConvert processes files in parallel for batch jobs.
Is AVIF or FTS better for long-term storage?
Both formats use lossy compression, so consider keeping your original source file for long-term storage.
Versions are pinned in our worker Dockerfile and re-built via CI on every change.