Using the site
Online Gematria Calculator (“the site”) is a free reference tool provided by its author, Zishan Khan. You may use the calculator and read, print and link to any page for personal, educational, research or editorial purposes. You may not attempt to disrupt the site, scrape it at a rate that degrades it for others, or present its content as your own.
Automated access for indexing, archiving and research is welcome; the robots.txt file states the current policy.
What the results are
A gematria value is the sum of letter-numbers under a stated cipher. It is arithmetic. The site presents gematria as a historical interpretive practice — used in Jewish, Christian, Greek and modern esoteric traditions — and explains what practitioners do with it. It does not claim that any value predicts events, reveals hidden intent, or carries objective meaning, and nothing on the site should be read as advice of any kind: not spiritual, medical, legal, financial or personal.
Decisions you make on the basis of a gematria value are your own.
Accuracy and corrections
Cipher tables are checked against the sources named on the methodology page, and the site’s build fails if verified test values stop matching. Historical and explanatory content is researched with care but may contain errors; where sources disagree, the site tries to say so rather than pick silently. If you find a mistake, please report it. Corrections to tables are logged publicly.
Other calculators may return different values for the same word. In nearly every case this is because they use a different cipher convention under the same name; the methodology page maps the known cases.
Content and reuse
The text, tables, code and design of the site are © 2026 Zishan Khan unless otherwise stated. The cipher tables themselves are historical facts and conventions and are not claimed as anyone’s property; you are free to reproduce them. Quotations from primary sources remain the property of their respective editions and are used for reference.
You may quote short passages with attribution and a link. You may print the cipher charts for personal or classroom use. Republishing whole pages, or republishing the site’s explanatory text as your own, is not permitted without written consent — ask at hello@onlinegematriacalculator.com.
External links
The site links to external sources — encyclopaedias, digitised historical texts, other calculators — so that claims can be checked. Those sites are not under our control; linking to a modern calculator documents its conventions and is not an endorsement of its content.
Liability
The site is provided “as is”, free of charge, without warranties of any kind, express or implied, including accuracy, completeness or fitness for a particular purpose. To the fullest extent permitted by law, the author is not liable for any loss or damage arising from use of, or reliance on, the site or its results.
Changes
These terms may be revised; the current version is dated . Continued use after a change means acceptance of the revised terms. Questions: contact.