ODT File — Open & Convert .odt Online
What Is a .odt File?
ODT (.odt) is a document file format. ODT is the open document format for word processing. Created by OASIS, this format is essential for writers, students, and office workers.
How to Open .odt Files
Upload your .odt file to OpenAnyFile and instantly read and annotate it in your browser. No software installation required. Works on Windows, macOS, Linux, iPhone, and Android.
Everything About ODT Files
Popular ODT Conversions
Frequently Asked Questions
What is a .odt file?
A .odt file is a document format called ODT. ODT is the open document format for word processing.
How do I open a .odt file without installing software?
Upload your .odt file to OpenAnyFile. Our browser-based tool instantly detects and displays it — no downloads needed.
What program creates .odt files?
.odt files are typically created by OASIS.
Can I convert .odt to another format?
Yes. OpenAnyFile converts .odt to DOCX, PDF, TXT, HTML.
Is it safe to open .odt files online?
Yes. OpenAnyFile processes files in a secure, isolated environment. Files are automatically deleted and all transfers use HTTPS.
Can I open .odt on my phone?
Yes. OpenAnyFile works on all mobile browsers including iPhone and Android.