DeepL Pro

Translation and speech API with text translation, speech-to-text, and speech-to-speech capabilities.

Bootstrapped

neural machine translationdata privacyAPI integrationmultilingual communication

About

The page describes DeepL Pro API, which provides text translation, speech-to-text, and speech-to-speech functionality. The vendor offers three pricing tiers: Developer (free with 1 million character credit), Growth ($26/month billed annually with 12 million characters per year, 120 speech-to-text hours per year, and 60 speech-to-speech hours per year), and Enterprise API (custom pricing). Features include language detection, glossaries for customization (ranging from 1 to 2,000 depending on plan), style rule lists, Write Pro, CAT tool integration, tag handling, and prioritized execution of requests on higher tiers. The Growth plan includes no data training, up to 10 API keys, usage limits of 50 million characters and 300 voice hours per month, and usage-based pricing for overages. Enterprise API offers unlimited usage with custom commitments, custom number of API keys, and no monthly usage limits. All plans include audit logs (30 days to 2 years), analytics and reporting periods (1 day to 1 year), and cost control features. The vendor states the service is trusted by over 200,000 businesses globally.

Read from deepl.com on 2026-08-26. We describe what the vendor states; we do not audit it.

Enterprise Readiness

from cataloged data

52/100 · Established

Security & ComplianceNot disclosed

No compliance certifications listed

Deployment FlexibilityPartial

Cloud-based: Cloud

Integration DepthStrong

7 documented integrations

Proven AdoptionPartial

6 documented use cases

Company MaturityPartial

Founded 2009

Composite of public compliance, deployment, integration, adoption, and company signals. “Not disclosed” reflects gaps in available data, not a vendor deficiency.

Independently sourced

Pulled directly from regulator filings and platform APIs. No vendor or editorial input.

Activity classifier

Active

last GitHub commit 0d ago

GitHub API2026-05-27

deeplcom

SDK / client libraries· active 3mo ago

JavaScript · Python · TypeScript · Java

PyPI registry

deepl

v1.30.0· MIT· released 5mo ago

OSV vulnerability feed2026-08-24

No known advisories

Enterprise Use Cases

Multilingual customer support

Global marketing content localization

Internal corporate communications

Legal document translation

Product documentation translation

Real-time collaboration across languages

Integrations

Microsoft OfficeSlackZendeskGoogle DocsSalesforceAdobe Creative CloudAPI for custom integrations

How DeepL Pro compares

Tool	Readiness	Pricing	Deployment	Compliance	Integrations
DeepL Pro	52 · Established	Paid	Cloud	—	7
DeepL	66 · Strong	Freemium	Cloud, On-Premise, Hybrid, Self-Hosted	—	8
Lokalise AI	Not scored	Enterprise	Cloud, Hybrid, Self-Hosted	—	8
Unbabel	Not scored	Enterprise	Cloud, Self-Hosted	—	8

Peers from the same category, ranked by Enterprise Readiness. Readiness is a composite of cataloged compliance, deployment, integration, adoption, and company signals.

Frequently Asked Questions

What is DeepL Pro used for?

DeepL Pro is translation and speech API with text translation, speech-to-text, and speech-to-speech capabilities. It is commonly used for multilingual customer support, global marketing content localization, internal corporate communications, and legal document translation.

Is DeepL Pro free, and how is it priced?

DeepL Pro is a paid product. Pricing is set by the vendor — check the official site for current plans.

How can DeepL Pro be deployed?

DeepL Pro supports Cloud deployment. It is delivered as a cloud-hosted service.

What does DeepL Pro integrate with?

DeepL Pro documents 7 integrations, including Microsoft Office, Slack, Zendesk, Google Docs, Salesforce, and Adobe Creative Cloud.

When was DeepL Pro founded?

DeepL Pro was founded in 2009.

Is DeepL Pro enterprise-ready?

Based on cataloged data, DeepL Pro has an Enterprise Readiness score of 52/100 (Established tier), derived from its compliance, deployment, integration, adoption, and company-maturity signals.

Quick Facts

PricingPaid

DeploymentCloud

Founded2009

CategoryNLP & Language

Procurement

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