Translation & Localization Software Market Share & Usage Statistics (2026)
WPML runs on 256,823 live websites, 33.8% of the 759,999 sites we detect using translation & localization software. Below, all 26 tools we detect in this category, ranked by live websites, with market share and 30-day adoption momentum.
Data updated Aug 19, 2026
- #1
Google Translate API
Google Cloud Translation API uses neural machine translation to translate text across 133+ languages.
Customers158,303Market Share3.37%Top CountryUnited States - #2
Weglot
Weglot is a no-code website translation solution that enables businesses to create multilingual websites through automatic and manual translation.
Live websites66,670Market Share8.77%Top CountryUnited States
Translation & Localization Market Data
Adoption and 30-day momentum across 26 translation & localization technologies, measured from our live detection crawl.
Biggest Movers
Market Share
WPML33.79%
Polylang31.96%
GTranslate21.47%- Weglot8.77%
langify0.98%
LangShop0.6%- …Others2.4%
Translation & Localization
FAQ.
What is Translation & Localization software?
Translation & Localization covers the tools a site can load or configure to handle this part of its stack. We detect one of the 26 translation & localization tools in this category on 759,999 live sites. A detection means we found the technology on the site, which is not the same as a paid account.
What are the most popular translation & localization platforms?
Across 759,999 detected sites, the most widely found translation & localization tools are: WPML (33.79% share, 256,823 sites), Polylang (31.96% share, 242,896 sites), GTranslate (21.47% share, 163,188 sites). Others we see regularly include Weglot and langify.
Which translation & localization tool has the largest market share?
WPML is the most widely detected translation & localization tool at 33.79% share, on 256,823 sites. The largest share of those sites belongs to various companies, and to businesses in the 1-10 employee band.
Which industries use translation & localization software the most?
The industries with the most detected sites in this category are Real Estate, Primary and Secondary Education, Retail, Hospitality, Business Consulting and Services. Industry mix follows where these tools get installed, so a category carried by website builders or agency templates will lean toward the verticals those platforms serve rather than the vendor's target buyer.
Which countries have the highest adoption of translation & localization tools?
We detect the most translation & localization sites in United States, United Kingdom, Spain, Germany, France. Country here is the company's registered location in our enriched data rather than where the site is served from, so read it as a ranking of markets rather than a measure of any single one.
How do I choose the right translation & localization platform?
Start from your own size, industry and primary use case rather than from share. WPML, Polylang and GTranslate are the three we detect most often in this category, which tells you what is common, not what fits you. Compare their integrations, pricing tiers and support commitments against the workflow you actually run, and check each vendor's own documentation for current capabilities.
How many companies use translation & localization software?
TechnologyChecker.io detects translation & localization tools on 759,999 live sites. That is a count of sites carrying the technology, not a count of paying customers, and a site running two tools in this category is counted under each. We crawl 2 billion+ URLs across 29.9M live business domains each sweep.
What is the source of this data?
TechnologyChecker.io's web crawling and technology detection platform. We've logged 2.12 billion total detections over 20+ years, covering 40,000+ technologies across the 29.9M live business domains we successfully crawl each sweep. Detection methods include JavaScript analysis, HTTP headers, HTML patterns, DNS records, and certificate transparency logs.