FAX to FTS — Format Comparison & Online Converter
Fast, instant FAX to FTS conversion. No signup required. Just drop your .fax file and get .fts in seconds.
Batch Settings
还在为那些老旧的传真文件发愁吗？在数字时代，无论是工作还是生活，我们都追求更高效、更便捷的方式。传真（FAX）作为一种传统的信息传输手段，虽然在某些特定场景下仍在使用，但其诸多不便也日益凸显。而FTS，作为一种灵活、易于处理的文件格式，正逐渐成为现代文档管理的新选择。将您的传真文件转换为FTS，不仅能让内容更易于编辑、分享和存储，还能无缝对接各种主流应用和设备。想象一下，将堆积如山的纸质传真瞬间数字化，变成可以在手机、平板或电脑上轻松查阅、修改的电子文档，这将是多么省心省力！告别繁琐的传真机操作，迎接FTS带来的高效与便捷，让您的信息管理更上一层楼。
- 企业报表与财务凭证数字化存档
- 跨境业务合同快速电子化签署
- 学校成绩单或证明文件手机分享
在大陆、台湾和新加坡地区，由于微信等移动社交平台的普及，将传真转换为FTS等电子格式，能极大地方便文件的即时分享与协作，尤其对于需要频繁跨平台或多设备处理文档的用户来说，FTS具有显著的优势。
About FAX to FTS Conversion
FAX and FTS are both image formats, but they differ in important ways. FAX is a widely used file format. FTS is a widely used file format.
When you convert FAX to FTS, the goal is to convert between formats quickly. Converting FAX 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 FAX file is decoded and re-encoded as FTS. The conversion involves 4 steps: (1) your fax 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 FAX conversion.
How to Convert FAX to FTS
- 1
Upload .fax file
Select your FAX 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 FAX→FTS conversion profile.
- 3
Convert
The server-side engine decodes your FAX 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 FAX to FTS
Your FAX file is decoded and re-encoded as FTS.
Your FAX 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
FAX
.fax file
| Extension | .fax |
| MIME Type | image/g3fax |
| Category | Image |
FTS
.fts file
| Extension | .fts |
| MIME Type | image/fits |
| Category | Image |
Should You Convert FAX to FTS?
When to Convert
- ✓When you need a FTS file
Frequently Asked Questions
What is the difference between FAX and FTS?
FAX is a widely used file format. FTS is a widely used file format.
Does FAX to FTS conversion affect quality?
Converting FAX to FTS maintains high quality with CocoConvert's optimised encoder settings.
Which format has better compression, FAX or FTS?
FAX is a common image format. FTS is widely supported. The better choice depends on whether you prioritize file size or quality.
How long does FAX 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 FAX 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.