Companies Using Weglot

With 10+ years in web crawling and technographic data analysis, I've examined Weglot's growth trajectory across our dataset of 24,575 active domains and 17,043 enriched company profiles. Weglot was founded in Paris on February 3, 2016 by Augustin Prot (CEO) and Remy Berda (CTO), who built the first prototype in a week after a walk-inspired idea of an "API of translations." The company raised a $50M Series A from Partech in March 2022 after bootstrapping to profitability from a small SIDE Capital seed round in 2017. Here's what the data reveals as of our April 2026 crawl.

1. Growth trajectory

Weglot's adoption curve is one of the cleanest compounding growth stories in SaaS translation tools. From just 2 active domains in October 2016, the platform crossed 1,000 in late 2019, 10,000 in October 2022, and peaked at 26,286 active domains in April 2025. That's a 13,000x increase in under 9 years. The growth accelerated noticeably between 2019 and 2024, averaging roughly 45% year-over-year gains, driven by Weglot's expansion beyond WordPress into Shopify, Webflow, and Squarespace integrations. Weglot's 2021 year-in-review confirmed they hit $10M ARR that year, and TechCrunch reported $11M ARR at the time of the Partech round. By 2018, when the team was still just 6 people, they were already at EUR 72,000 MRR (per Remy Berda's blog post).

"The consistency of Weglot's growth is what stands out. There's no single viral moment or pandemic spike, just steady compounding from a product that solves a real problem for multilingual businesses." - Mehmet Suleyman, CEO at TechnologyChecker.io

Sales Signal: Weglot's addressable market is still growing. With only 24,575 active domains out of 78,930 total ever detected, the platform has a 35% retention rate. That means there are roughly 51,000 domains that tried Weglot and stopped, representing a large re-engagement opportunity for translation services and consulting firms.

2. Customer profile

Weglot's user base is overwhelmingly small business. 67.8% of enriched companies have 1-10 employees, and another 17.7% fall in the 11-50 range. Combined, that's 85.5% under 50 employees. These aren't enterprises running complex localization pipelines; they're small teams that need a plug-and-play solution to reach international customers without hiring translators.

The age distribution tells a similar story: 69.4% of Weglot customers were founded after 2010, making this a digital-native user base. Companies from the 2010s (39.7%) and 2020s (29.6%) dominate. But Weglot's Partech funding announcement named Microsoft, Spotify, Steve Madden, Murad, and Volcom as customers. Our detection data confirms enterprise deployments from Thermo Fisher Scientific, the UNDP, Moody's Corporation, Analog Devices, and Lyft, though most appear on subdomains or microsites rather than company-wide. Weglot's case studies tell a different story for mid-market: Jimmy Fairly saw 10x international turnover after adding 4 languages, and Volant achieved +39% international revenue by launching in 11 markets.

Sales Signal: The sweet spot for Weglot is a 5-15 person company founded in the last decade that's expanding into European or multilingual markets. They don't have translation staff and need something that works in minutes, not months. Agencies serving these clients are a secondary audience, and Weglot's partner program targets them directly.

3. Industry and geographic concentration

Weglot's industry distribution is remarkably flat. Software Development leads at just 4.23%, followed by Business Consulting (3.39%) and Retail (3.24%). No single industry exceeds 4.3%, which makes Weglot one of the most horizontally adopted technologies in our dataset. Compare that to specialized tools like Klaviyo, where ecommerce dominates at 15%+.

The geographic story is more telling. The United States leads with 19.6%, but France is #2 at 11.8%. That's unusual for a SaaS tool. Most US-based products see the UK or Canada in second place. France's high ranking reflects Weglot's Paris headquarters and deep integration with the French tech ecosystem, including partnerships with Shopify Plus agencies like Maestrooo. Education is a growth vertical: Weglot's Finalsite partnership powers 1,630+ multilingual school websites across 110+ countries with a 99% renewal rate. Germany (6.3%), Canada (4.9%), and the Netherlands (4.7%) round out the top five. European countries collectively account for over 55% of the user base.

Sales Signal: Weglot's European concentration creates opportunity in underserved markets. The US only accounts for 19.6% despite being the largest single market. Companies targeting APAC expansion or Latin American markets represent untapped segments. The Finalsite education partnership model could be replicated in other vertical CMS platforms.

4. Migration patterns

Migration data tells us where Weglot wins and where it loses. The biggest inflow is from Google Translate Widget: 1,221 companies switched to Weglot over the tool's lifetime. That's a 2.2:1 gain ratio (1,221 gained vs. 554 lost back to Google Translate Widget). The signal is clear: businesses are graduating from free, low-quality widget translation to paid, SEO-friendly solutions. This matches the Finalsite story exactly, where schools needed a Google Translate alternative with better quality and control.

The GTranslate.io corridor is more competitive. Weglot gained 417 companies from GTranslate but lost 639 to it, a 0.65:1 ratio. In the last year alone, 201 companies left Weglot for GTranslate compared to 82 going the other direction. Pricing is likely the driver: GTranslate offers a free tier with unlimited words, while Weglot's free plan caps at 2,000 translated words and 1 language.

"The migration from Google Translate Widget to Weglot confirms a market maturation pattern. Businesses start with free widgets, realize the SEO and quality limitations, and upgrade to a purpose-built solution. That upgrade cycle still has years of runway." - Mehmet Suleyman, CEO at TechnologyChecker.io

Sales Signal: The 51,000 domains that previously used Weglot but stopped represent a direct re-engagement opportunity. Companies that churned to GTranslate likely prioritized cost; those that went to Google Translate API may have needed more customization. Both segments could be winnable with targeted messaging about Weglot's DeepL partnership (Weglot is a preferred DeepL translation partner), which improved translation quality since the GTranslate exodus.

5. Technology ecosystem

Weglot's tech stack overlaps reveal its core platform affinities. Squarespace is the #1 CMS at 14.04% overlap, confirming Weglot's strong position in the Squarespace ecosystem where native multilingual support is limited. Wix (3.16%) and WordPress.com Hosting (1.02%) are secondary CMS partners. On WordPress alone, Weglot has 60,000+ active installations with a 4.9/5 rating from 1,924 reviews (per wordpress.org). The Shopify app carries 816 reviews at 4.5/5.

In analytics, Hotjar (10.83%) is the most common co-occurring tool, well above its general market average. This suggests Weglot users are conversion-focused, using heatmaps and session recordings to optimize their multilingual pages. Microsoft Clarity (8.72%) is the second most popular analytics tool. The e-commerce layer shows Webflow Ecommerce (3.88%) and Shopify POS (2.88%), confirming Weglot's strong presence across modern website builders.

Sales Signal: The Squarespace overlap is a targeting goldmine. 14% of Weglot users also run Squarespace, and Squarespace doesn't offer native multilingual support. Any Squarespace site serving international audiences is a potential Weglot customer. Similarly, the Webflow Ecommerce overlap points to DTC brands expanding internationally, a segment actively seeking translation solutions.

6. G2 review signals

G2 reviews paint a consistent picture. The top pro is ease of use (128 mentions), followed by hassle-free integration (94 mentions) and customer support quality (76 mentions). These align with Weglot's positioning as a no-code solution. The top con is translation accuracy (51 mentions), followed by pricing for larger stores (50 mentions). Our migration data corroborates the pricing concern: the GTranslate.io outflow (639 companies) likely reflects cost-sensitive businesses switching to a cheaper alternative. Weglot's pricing starts at $17/month for 10,000 words and 1 language, scaling to $329/month for the Advanced plan (per weglot.com/pricing).

Vendor case studies back up the G2 praise with hard numbers: REVIEWS.io saw +120% German traffic and +20% conversion after adding one language. ON24 reported an 89% boost in Japanese users and 44% increase in German conversions. SCS Global Services tracked 170+ new leads from translated pages across 16 languages.

Sales Signal: The gap between ease of use praise and translation accuracy complaints suggests an opportunity for translation quality assurance services. Weglot's DeepL integration and support for Google Gemini and OpenAI models (per Weglot's AI commitments page) may address translation quality concerns going forward. Agencies that pair Weglot with human review could charge a premium for guaranteed quality.

7. Key takeaways

1. Well-funded growth leader: Weglot's 13,000x growth from 2016 to 2025, backed by $50M from Partech, indicates sustainable product-market fit. The company bootstrapped to $11M ARR before raising.

2. Small business core: 85.5% of users have under 50 employees. Enterprise customers (Microsoft, Spotify) exist but aren't the primary market.

3. European DNA: Unlike most SaaS tools, France ranks #2 (11.8%) behind the US (19.6%). Over 55% of the user base is European.

4. Horizontal adoption: No industry exceeds 4.3%, making Weglot one of the most evenly distributed tools by vertical.

5. Squarespace affinity: 14% CMS overlap with Squarespace, a platform with no native multilingual support, represents a core growth vector.

6. Pricing vulnerability: GTranslate.io outflows (639 companies lost) and G2 pricing complaints (50 mentions) suggest price sensitivity in the user base.

8. Sales applications

Outreach template: "Hi [Name], I noticed [Company] runs on Squarespace/Shopify/Webflow and serves customers in [Target Markets]. Our data shows 24,575 businesses use Weglot for multilingual websites, and 14% of them pair it with Squarespace. Would it help to see which companies in your industry have already gone multilingual with Weglot?"

Targeting strategy: On TechnologyChecker.io, filter for Squarespace or Webflow sites in European countries (France, Germany, Netherlands, Spain) with 1-50 employees. These match the core Weglot ICP. Cross-reference with sites that currently run Google Translate Widget for upgrade opportunities.

Competitive angle: Target the 639 companies that left Weglot for GTranslate.io in the last 3 years. Many likely downgraded due to pricing. Weglot's DeepL partnership, AI translation glossary, media translation, and translated URLs for SEO may justify revisiting, especially for businesses that need search visibility in multiple languages.

For the full dataset of 24,575 companies using Weglot, including 17,043 enriched company profiles with industry, size, and location data, visit TechnologyChecker.io.