Nitro 4.0 starts at $0.05/month on the Expert proofreading plan.
Verified Sep 2026 from the official pricing page.
Is Nitro 4.0 worth the price?
At $0.10/word for professional translation and $0.05/word for expert proofreading, Nitro 4.0 is priced competitively with standard human translation services, though it is significantly more expensive than machine translation APIs.
The lack of volume discounts or subscription plans makes it best for occasional, high-quality translation needs rather than high-volume automation. It is ideal for AI agents that require native-speaker accuracy without the overhead of account management.
Pricing Plans
Professional translation
starting at $0.10 /word
Everything in all plans.
Expert proofreading
starting at $0.05 /word
Everything in all plans, plus:
- Thorough review of pre-existing translations, ensuring accuracy and consistency.
Included in all plans
- Native-speaking translators
- Coverage in 80+ languages
- Projects in size from one word to many
- Ability to upload references and context
- Chat for comments and specifications
- Tone and style preferences
- Translation Memory (TM) and glossaries
- API
Nitro 4.0 Pricing FAQ
How much does Nitro 4.0 cost?
Nitro 4.0 starts at $0.05/month on the Expert proofreading plan. It offers 2 paid tiers ranging from $0.05/month to $0.10/month.
Does Nitro 4.0 have a free plan?
Nitro 4.0 does not offer a permanent free plan. Paid plans are required from day one.
What is the cheapest Nitro 4.0 paid plan?
The cheapest paid plan for Nitro 4.0 is "Expert proofreading" at $0.05/month. Key features include: Thorough review of pre-existing translations, ensuring accuracy and consistency., Native-speaking translators, Coverage in 80+ languages.
Sources
- Official Nitro 4.0 pricing: nitrotranslate.com/#pricing (verified Sep 2026)
- Cite this data: Toolradar, Nitro 4.0 pricing verified Sep 2026, toolradar.com/tools/nitro-4-0/pricing
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