Kiddle runs a search page built for children, and it filters results through Google’s SafeSearch. In early 2016 it also refused a long list of ordinary words. The story spread within days.
Ten years on, parents and teachers still raise it. Here is what Kiddle is, who built it, what it blocked, and what changed after the backlash.
What Kiddle Is and Who Built It
The Kiddle domain was registered in 2014. Its designers chose the .co ending to signal a “children only” audience.
Kiddle search runs on Google Programmable Search Engine with SafeSearch applied on top. Google does not own Kiddle and has no partnership with it. The name and the coloured logo led several outlets to report otherwise.
The owner’s name appears nowhere on the site. An early reviewer wrote on his blog that a Russian developer, also credited with the site Freaking News, built it. Kiddle has never confirmed that.
| Detail | Known answer |
|---|---|
| Domain registered | 2014 |
| Search technology | Google Programmable Search with SafeSearch |
| Affiliation with Google | None |
| Owner named publicly | No |
| Spanish version | Launched July 2023 |
| Encyclopedia | Kpedia, over 700,000 articles |
Schools weighing Kiddle against other options usually test it beside classroom display tools and reading platforms rather than treating it as a standalone answer.
How Kiddle Filters What Children See
Kiddle describes three layers of screening. Editors pick and inspect results for common queries by hand. Google’s SafeSearch screens everything else. A robot warning stops any query containing a term on the banned list.
| Layer | Job it does |
|---|---|
| Human editors | Select and check results for popular searches |
| Google SafeSearch | Screens the remaining results |
| Keyword guard | Halts queries holding banned terms |
How Kiddle orders the first ten results
That ranking suits homework searches more than early readers. Younger children tend to get further with a guided program such as Splash Learn for preschool math and English, or with browser games designed for primary grades.
Words Kiddle Blocked and Words It Let Through
The pattern looked uneven. Heavy topics passed while much milder ones failed.
| Typed query | Kiddle response in early 2016 |
|---|---|
| Balls | Stopped |
| Menstruation | Stopped |
| Circumcision | Stopped |
| FGM | Allowed |
| Suicide | Stopped |
| Self-harm | Allowed |
| Pamela Anderson | Stopped |
| Fifty Shades of Grey | Allowed |
Gay and lesbian sat on the same banned list. Visitors could also submit further words for barring, so the list kept growing.
Why Kiddle Blocked LGBT Search Terms
Searches for transgender, bisexual, gay and lesbian returned nothing. Kiddle put that down to safety it could not promise for those queries. Stonewall objected.
What Stonewall Argued
Stonewall said young learners often go online to read about LGBT matters. Blocking age-appropriate material pushes trans, bi, gay and lesbian teenagers to look elsewhere, the group said, and that route can leave them exposed. It asked Kiddle to treat useful guidance differently.
How Kiddle Defended the Blocks
Kiddle said complaints arrived during early trials from teachers and parents, and the blocks followed. Nearly all LGBT pages carry forums and member-written posts, it argued. One avatar showing a half-dressed man, added after a page had passed review, would be enough to alarm many parents.
It gave the same reason for barring sex education. Many pages on that subject carry diagrams, and Kiddle argued that material suited to a twelve-year-old is wrong for a five-year-old.
The blocks did not survive the coverage. Kiddle unblocked the LGBT terms within days of the March 2016 reports.
What Kiddle Stores About Its Users
Very little, by its own account. Kiddle states that server logs are wiped every 24 hours and that nothing typed by visitors is kept.
No outside audit has tested that claim. Schools handling stricter data rules tend to check it against the terms attached to AI learning platforms already in use before approving anything.
Where the Kiddle Search Engine Stands in 2026
Kiddle still runs, and it has kept moving. A Spanish edition arrived in July 2023, and the homepage got a redesigned logo in September 2025. Kpedia, its child-focused encyclopedia, now lists over 700,000 rewritten articles.
Reputation is the harder part. Ten years after the row, Kiddle remains known for what it once refused rather than what it returns.
Families comparing it against other options weigh the filtering against an owner who has never printed a name on the site. Most end up pairing it with a narrower tool, whether that is Frax for fraction practice or a set of free language tools for vocabulary work. Anyone budgeting for the year should read the case for and against connected classroom hardware before spending.
FAQs
Is Kiddle owned by Google?
No. Kiddle runs on Google Programmable Search and SafeSearch, but Google does not own it or partner with it. The similar name and logo colours have caused repeated confusion since 2016.
Why did Kiddle block words like balls?
Kiddle screened queries against a keyword list rather than reading context. Terms that also appear in adult content were stopped outright, so ordinary words returned a robot warning instead of search results.
Does Kiddle still block LGBT search terms?
No. Kiddle removed those blocks in March 2016 after criticism from Stonewall and wide news coverage. Searches for gay, lesbian, bisexual and transgender now return filtered results.
What is Kiddle Encyclopedia?
Kpedia is Kiddle’s encyclopedia. It holds over 700,000 articles rewritten for children from Wikipedia content, runs on MediaWiki, and appears inside Kiddle search results as homework support.
Does Kiddle track what children search?
Kiddle says it keeps nothing typed by visitors and deletes server logs every 24 hours. That policy is published on the site rather than confirmed by an independent audit.
Floyd is a language learning writer at LingoBright who specializes in vocabulary, grammar, and practical communication tips. His articles focus on simplifying complex language concepts and helping learners build real-world language skills through clear explanations and proven learning strategies.