Filestar*
Download

Convert gsm to ott

  1. Download and install the latest version of Filestar.

  2. Right click on one or more Gsm file(s) on your desktop and select Convert with Filestar.

  3. Type convert to ott in the search box.

  4. Press Convert.

  5. Or let an AI agent do it: filestarcli -i file.gsm -c "convert to ott" (how).

Let your AI agent convert GSM to OTT

Claude Code, Codex, Cursor and other agents can do this on your computer with Filestar. Your files stay on your machine.

Install Filestar and add it to your agents:

npm install -g filestar
filestarcli agent install

Or add it in one click:

Claude Code:

claude mcp add filestar -- npx -y [email protected] mcp

Then ask your agent:

“Convert the GSM files in my Downloads folder to OTT”

Or run it yourself:

filestarcli -i file.gsm -c "convert to ott"

Runs on your computer, so your files stay on it. Works on Windows, macOS and Linux. 50 free conversions with the npm install, no account needed.

Can my AI agent convert GSM to OTT?

Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i file.gsm -c "convert to ott" on your computer, so your files stay on it.

Using Filestar With AI Agents → · Download SKILL.md

What is the difference between .gsm and .ott?

Name
GSM 06.10 Lossy Speech Compression
OpenDocument Text Document Template
Extension
.gsm
.ott
Format
Binary
Binary
Category
Audio
Document
Developer
European Telecommunications Standards Institute (ETSI)
Apache Software Foundation
Description
A lossy file format used to compress speech in Global Standard for Mobile (GSM) telecommunications. It is very effective for reducing audio file size. However, encoding and decoding audio signals severally is discouraged as the final product will have a lot of noise. Popular with some voice mail software but it is CPU intensive.
n OTT file is a document template saved in OASIS' OpenDocument standard format and created by word processors included in the OpenOffice and LibreOffice suites. It contains the page layout and default styles for a text document. OTT files are used for authoring .ODT documents that have the same appearance and formatting.
MIME Type
audio/x-gsm
application/vnd.oasis.opendocument.text
Sample
sample.ott
Wikipedia
.gsm on Wikipedia
.ott on Wikipedia

Convert Gsm To Ott Today

Get started within minutes

Download