FTS Won't Open? Convert to RGF Instantly
Fast, instant FTS to RGF conversion. No signup required. Just drop your .fts file and get .rgf in seconds.
Batch Settings
在数字化浪潮中，文件格式的转换已成为我们日常工作和生活中不可或缺的一部分。FTS和RGF，这两种格式在特定领域各有千秋。FTS文件常用于存储复杂的图形数据或某些专业软件的特定输出，而RGF则可能在某些专有系统或游戏开发中扮演角色。当您需要将FTS数据导入到支持RGF的平台，或是反过来，进行数据交换和兼容性处理时，一个高效、准确的转换工具就显得尤为重要。我们深知不同格式间转换的痛点，尤其是涉及到数据完整性和显示效果时。本工具致力于为您提供无缝的转换体验，确保您的宝贵数据在不同应用场景间流畅切换，无需担忧兼容性问题，让您的工作流程更加顺畅。
- 微信小程序开发中的资源导入
- 手游素材格式转换
- 专业制图软件与游戏引擎间的数据交换
值得注意的是，在华语区，RGF文件格式在某些本土游戏或特定行业软件中偶有使用，而FTS则更多见于国际标准化的专业图形或数据处理领域，因此两者间的转换需求通常源于跨平台或国际合作的项目。
About FTS to RGF Conversion
Dealing with a FTS file that won't open on your device? You're not alone — FTS compatibility issues are one of the most common reasons people search for a file converter. FTS is a widely used file format.
The fix is simple: convert your FTS to RGF. RGF is a widely used file format. This conversion lets you convert between formats quickly, solving the problem in seconds rather than hours of troubleshooting.
Converting FTS to RGF maintains high quality with CocoConvert's optimised encoder settings.
CocoConvert processes your FTS file on secure servers in Germany — upload, convert, download. Your files are encrypted via TLS and automatically deleted within 24 hours. No account needed, no software to install, and it works on any device with a browser.
This conversion is ideal when you When you need a RGF file.
The conversion engine behind CocoConvert uses FFmpeg, Sharp, and qpdf — the same open-source libraries trusted by Netflix, YouTube, and enterprise platforms. Pro users can batch convert up to 100 files at once.
How to Convert FTS to RGF
- 1
Add your FTS file
Drag and drop your .fts file into the converter, or tap "Browse" to pick it from your device. Multiple files are supported for batch processing.
- 2
Pick RGF output
Select .rgf as the target format. CocoConvert automatically applies the best quality settings for this conversion.
- 3
Start conversion
Hit the Convert button. The image engine processes your file server-side — no CPU drain on your device.
- 4
Save your file
Once done, download your .rgf file. For batch jobs, download all at once as a zip.
What Happens When You Convert FTS to RGF
Your FTS file is decoded and re-encoded as RGF.
Your FTS file is uploaded and validated
The file is decoded (parsed into its raw data)
The data is re-encoded in RGF format
The converted file is ready for download
Format Comparison
FTS
.fts file
| Extension | .fts |
| MIME Type | image/fits |
| Category | Image |
RGF
.rgf file
| Extension | .rgf |
| MIME Type | image/x-rgf |
| Category | Image |
Should You Convert FTS to RGF?
When to Convert
- ✓When you need a RGF file
Frequently Asked Questions
Why won't my FTS file open?
FTS files may not open if your device lacks the right codec or application. Converting to RGF — a more widely supported format — usually resolves this. RGF is a widely used file format.
Is it safe to convert FTS to RGF online?
Yes. CocoConvert encrypts your file via TLS, processes it on isolated servers in Germany, and permanently deletes it within 24 hours. Your files are never shared or analysed.
Will I lose quality converting FTS to RGF?
Converting FTS to RGF maintains high quality with CocoConvert's optimised encoder settings. CocoConvert uses high-quality encoder defaults to preserve as much fidelity as possible.
How large can my FTS file be?
Free users can convert files up to 250 MB each. Pro users get a 5 GB limit per file, and Business API users have custom limits.
Can I convert FTS to RGF on my phone?
Absolutely. CocoConvert works in any modern browser — iOS Safari, Android Chrome, and all desktop browsers. No app required.
Versions are pinned in our worker Dockerfile and re-built via CI on every change.