Help and contact
Support
Contact Chemisode for technical problems, accessibility issues, possible chemistry errors, privacy requests or general platform questions.
Last reviewed 11 November 2026Contact
Email: support@chemisode.com
Use the relevant site or page name in the subject line.
What to include
- The Chemisode site and page where the issue occurred.
- What you expected to happen and what happened instead.
- The device and browser, if the issue is technical.
- A screenshot where useful and safe to share.
Support Chemisode
Optional one-off support helps cover hosting, maintenance and the development of free chemistry resources. It does not change access to Chemisode.
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Protect personal information
Do not email passwords, authentication codes, secret keys, sensitive information or unnecessary student records. For a privacy request, identify the relevant Chemisode service and the information concerned.