FTS Won't Open? Convert to BMP Instantly
Fast, instant FTS to BMP conversion. No signup required. Just drop your .fts file and get .bmp in seconds.
Batch Settings
FTS文件，对于常与天文数据或专业图像打交道的朋友来说，想必不陌生。它以其独特的数据存储方式，在特定领域发挥着重要作用。然而，当我们需要将这些专业数据转换成更普及、兼容性更好的图像格式，比如BMP时，往往会遇到一些小麻烦。BMP，作为一种无损位图格式，以其清晰度和广泛的设备支持，成为许多用户分享、编辑乃至打印图片的首选。无论是为了在社交媒体上轻松分享科研成果，还是为了在日常应用中便捷地处理图像，FTS转BMP都能为您提供一条顺畅的路径。本页面将为您详细介绍如何高效、准确地完成这一转换，让您的专业数据以更亲和的方式呈现。
- 天文图像分享到微信群
- 游戏开发素材转换
- 高精度图像打印
在大陆和台湾地区，将FTS专业图像转换为BMP，常用于确保图像在老旧系统或特定专业软件中的兼容性，尤其是在科研和教育领域，对图像精度要求较高。
About FTS to BMP 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 BMP. BMP is an uncompressed raster format that preserves every pixel but produces very large files. This conversion lets you convert between formats quickly, solving the problem in seconds rather than hours of troubleshooting.
Converting FTS to BMP 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 BMP 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 BMP
- 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 BMP output
Select .bmp 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 .bmp file. For batch jobs, download all at once as a zip.
What Happens When You Convert FTS to BMP
Your FTS file is decoded and re-encoded as BMP.
Your FTS file is uploaded and validated
The file is decoded (parsed into its raw data)
The data is re-encoded in BMP format
The converted file is ready for download
Format Comparison
FTS
.fts file
| Extension | .fts |
| MIME Type | image/fits |
| Category | Image |
BMP
.bmp file
| Extension | .bmp |
| MIME Type | image/bmp |
| Category | Image |
Should You Convert FTS to BMP?
When to Convert
- ✓When you need a BMP 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 BMP — a more widely supported format — usually resolves this. BMP is an uncompressed raster format that preserves every pixel but produces very large files.
Is it safe to convert FTS to BMP 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 BMP?
Converting FTS to BMP 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 BMP 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.