DeepL
We monitor the subprocessor list DeepL publishes, which we last checked on Nov 11, 2026, but have not read any entries from it. A reading from Nov 2, 2026 is being checked. 33 tracked vendors name DeepL as a subprocessor, including Notion, LexisNexis and Featurebase.
No tracked subprocessors.
Not loaded by any published homepage.
Subprocessors
None extracted.
Web TechnologiesCSV of DeepL's web technologies · Atom feed of DeepL's web technologies
DeepL's homepage made 180 requests to 4 domains, and 3 services controlled by another company.
3 third parties by category: Tag managers 1Cookie compliance 1Other 1
Third parties 3 · 23 requests
Contentful ctfassets.net 5
First party 1 · 157 requests
DeepL Cloudflare Contentful Envoy Google Analytics HSTS HTTP/3 Next.js 16.4.2 Next.js App Router Open Graph Priority Hints React Sentry Statsig 3.32.6 Turbopack Webpack 157
2 tracked companies loaded by the homepage are not in DeepL's subprocessor list. A website can use a service without it processing customer data.
Subprocessor of (33)CSV of the companies listing DeepL · Atom feed of the companies listing DeepL
5CA 5ca.com DeepL translation service (customer support tickets and messages translation).
Canva canva.com Translation Services
Capacity capacity.com Cloud provider; Translation service. *Optional subprocessor.*
Cobbai cobbai.com Translation
Colossyan Creator colossyan.com DeepL supports translations into multiple languages.; Translations
Confirm confirm.com
ContactMonkey contactmonkey.com Translate content within multi-language; emails (opt-in).
Crowdin crowdin.com Machine translation services
DiligenceVDR.ai diligencevdr.ai Document translation (optional per project); Translates uploaded Word/Excel/PowerPoint files when a project user requests translation — the primary engine for files above roughly 50,000 characters of text, and the quality fallback for smaller ones if Azure cannot complete them. DeepL never receives PDFs: its PDF pipeline would introduce a further document-conversion sub-processor, so PDFs stay with Google
Fastmail fastmail.com Translation services, primarily for support tickets and non-English spam and phishing content review
Featurebase featurebase.app Translation provider
Fluentic fluentic.com AI and Machine Learning services including but not necessarily limited to Machine Translation
Harvey AI harvey.ai AI provider (machine translation)
Legora legora.com Translation
- LexisNexis lexisnexis.com
Lokalise lokalise.com Machine translation services
LumApps lumapps.com DeepL provides a machine translation services platform
Notion notion.com Translation services
Omnea omnea.co Automatic translation services (Customer Optional)
Pilosa pilosa.com Translation provider
Puzzel puzzel.com All data is processed exclusively in countries within the European Economic Area.; Machine Translation API provider
Sana sanalabs.com
Scribe scribehow.com DeepL processes customer content to enable language translation features. Inputs are cached for 24 hours maximum by DeepL and are not retained in storage.; Services provision
Simple Analytics simpleanalytics.com Translations
SmartRecruiters smartrecruiters.com Translation of keywords & data uploaded by the user
Sprinklr sprinklr.com
Survicate survicate.com Translating survey content & open-text responses
Synthesia synthesia.io Machine translation of scripts to different languages
Tellent Recruitee recruitee.com Translation Tool
Udemy udemy.com Translation services (UB custom courses)
Unbabel unbabel.com Neural Machine Translation Service
Unily unily.com Machine translation services for customer-provided content; optional translation provider selectable by customers
WorkRamp workramp.com
ComplianceCSV of DeepL's compliance · Atom feed of DeepL's compliance
- Certified
- Says it complies with
Certifications as DeepL's trust center lists them; reports are usually shared on request (evidence)
ChangesCSV of DeepL's changes · Atom feed of DeepL's changes
None since tracking began.
Rating badge for DeepL's site
It updates with the rating.
<a href="https://thirdpartyindex.com/vendors/deepl"><img src="https://thirdpartyindex.com/badge/deepl.svg" alt="DeepL transparency rating on Third Party Index" height="20"></a>[](https://thirdpartyindex.com/vendors/deepl)