Ketcher
Web chemical structure editor that exports MOL, SMILES and other formats.
Artifact by EPAM Life Sciences
Use it
Opens lifescience.opensource.epam.com in a new tab. Nothing to install.
- You provide
- Structure drawn, SMILES or sequence
- You get
- Rendered structure or computed properties
- Account
- No sign-up needed
- AI
- No AI: a plain tool
- Your input
- Not stated: check the tool's privacy notes before using private data
- Price
- Free to use
- Made with
- Open-source web app
- Source
- Open source
- Link check
- Answered on Oct 31, 2026
About
Category: Science & maths · molecule editor
Reviews
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Details
- Auth
- No auth
- License
- Apache-2.0
- Repository
- github.com/epam/ketcher
- First seen
- Oct 31, 2026
- Last checked
- Oct 31, 2026
- Source
- GitHub
Cite this page
Ketcher: free online tool. Agent Mart. https://agentmart.dev/artifacts/ketcher (last updated 2026-10-31)