About Multiplication.one
A free, ad-free site that helps children practice the multiplication tables, built and maintained by a small software studio in Sweden.
What this site is
Multiplication.one is a small practice site for parents helping their child learn the times tables, and for children practising on their own. There are three ways to practice: Flashcards for quick reveal-the-answer drilling, Quiz for multiple-choice rounds with a score, and Memory Match where you flip cards to pair a math problem with its answer. Alongside the practice modes there are individual times tables from 1 to 25, multiplication charts up to 25×25, and a small Learn section with FAQ, glossary and facts. No signup. No ads. No tracking.
Why it exists
Most multiplication practice sites are either smothered in ads, locked behind a paid account, or designed in a way that talks down to parents. Joacim kept landing on those sites looking for something simple - the 7 times table, a printable chart, a quick quiz to drill 8×7 - and giving up because of the noise. Multiplication.one is the answer to that frustration: minimal chrome, no tracking, no paywall, and the practice on the first screen instead of behind a setup wizard.
Who runs it
Multiplication.one is maintained by Injosoft AB, a small software studio based in Sweden. The site is AI-assisted in both code and copy (primarily Anthropic’s Claude), but every change is reviewed and tested by Joacim before going live.
Our other sites
Multiplication.one is part of a small family of focused, single-purpose reference and creative projects:
- periodictable.one - the periodic table of all 118 elements
- numberfacts.one - interesting facts about numbers
- asciiart.eu - ASCII art gallery
- ascii-code.com - the ASCII character table reference
- htmlsymbols.xyz - HTML symbols and codes
- happynameday.today - name day calendar
What’s free
Practice and play are free for personal and classroom use. Teachers are welcome to share links, project the site on a classroom screen, or print the charts and tables for handouts. Please don’t republish the site’s content elsewhere as your own.
Contact
Reach Joacim at joacim@injosoft.se for corrections, suggestions, partnership enquiries or just to say hi. If you found a bug or something looks off, mentioning the URL and your browser helps a lot.