How to Convert GSRT to WMA — Quick & Free
Fast, instant GSRT to WMA conversion. No signup required. Just drop your .gsrt file and get .wma in seconds.
Batch Settings
About GSRT to WMA Conversion
Short answer: yes, you can convert GSRT to WMA online for free, and quality is well preserved with the right settings. Just upload your .gsrt file to CocoConvert, pick WMA as the output, and click Convert. The whole process takes seconds.
Now for the details. GSRT is a widely used file format. WMA (Windows Media Audio) is Microsoft's audio codec — less common today but still found in legacy collections. Converting between these two formats lets you convert between formats quickly.
Your GSRT file is decoded and re-encoded as WMA. Converting GSRT to WMA 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 GSRT to WMA
- 1
1. Upload GSRT
Drop your .gsrt file onto the page (or tap "Browse" on mobile). Add multiple files for batch conversion.
- 2
2. Select WMA
Choose .wma 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 .wma file is ready. Download it directly or get all files as a zip archive.
What Happens When You Convert GSRT to WMA
Your GSRT file is decoded and re-encoded as WMA.
Your GSRT file is uploaded and validated
The file is decoded (parsed into its raw data)
The data is re-encoded in WMA format
The converted file is ready for download
Format Comparison
GSRT
.gsrt file
| Extension | .gsrt |
| MIME Type | audio/x-gsrt |
| Category | Audio |
WMA
.wma file
| Extension | .wma |
| MIME Type | audio/x-ms-wma |
| Category | Audio |
Should You Convert GSRT to WMA?
When to Convert
- ✓When you need a WMA file
Frequently Asked Questions
Is GSRT to WMA conversion free?
Yes. CocoConvert offers free GSRT to WMA 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 GSRT to WMA conversion?
Most files convert in 2–10 seconds depending on size. Large audio files may take 30 seconds. Batch jobs process in parallel for maximum speed.
What happens to my files after conversion?
Your uploaded GSRT file and the converted WMA file are both automatically deleted from our servers within 24 hours. They are never shared, sold, or analysed.
Does converting GSRT to WMA lose quality?
Converting GSRT to WMA maintains high quality with CocoConvert's optimised encoder settings.
Can I convert WMA back to GSRT?
Yes, CocoConvert supports WMA to GSRT 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.