Known Hosts File — Open & Convert known_hosts Online
What Is a known_hosts File?
Known Hosts (known_hosts) is a security file format. SSH known hosts file Created by various software, this format is essential for security analysts.
How to Open known_hosts Files
Upload your known_hosts file to OpenAnyFile and instantly inspect and validate it in your browser. No software installation required. Works on Windows, macOS, Linux, iPhone, and Android.
Everything About Known Hosts Files
Popular Known Hosts Conversions
Frequently Asked Questions
What is a known_hosts file?
A known_hosts file is a security format called Known Hosts. SSH known hosts file
How do I open a known_hosts file without installing software?
Upload your known_hosts file to OpenAnyFile. Our browser-based tool instantly detects and displays it — no downloads needed.
What program creates known_hosts files?
known_hosts files are typically created by various applications.
Can I convert known_hosts to another format?
Yes. OpenAnyFile converts known_hosts to TXT, PDF.
Is it safe to open known_hosts files online?
Yes. OpenAnyFile processes files in a secure, isolated environment. Files are automatically deleted and all transfers use HTTPS.
Can I open known_hosts on my phone?
Yes. OpenAnyFile works on all mobile browsers including iPhone and Android.