Language Warmup Tool

Increase your email deliverability and engagement by connecting with your prospects in their language.

Our Language Warmup tool goes above and beyond standard warmup practices by sending your messages in your audience’s language, boosting your chances of reaching the inbox and building trust and improving engagement in multilingual markets.

Why use a language warmup tool?

Multilingual email campaigns require a more specific approach. Language Warmup helps you build a trusted sender reputation by warming up emails in each target language, just like traditional warmup methods but with a language-specific focus.

Increase in deliverability

Language-specific warmup strengthens sender trust and helps your emails reach inboxes across different countries and languages. It creates familiarity with email providers, reducing spam filtering and delivering higher success rates in diverse markets​.

Better engagement and open rates

Sending emails to your audience’s language encourages real engagement and boosts open rates, as email providers recognize interactions in familiar languages. This increased engagement helps your messages stay in the inbox, and builds lasting sender credibility​ with both ESPs and your customers.

Strong regional reputation

When you warm up emails in different languages, you build a strong, region-specific reputation that email providers trust, which makes it easier to connect with users across the globe.

Key features

Our Language Warmup tool isn’t just built on general email warmup principles; it’s designed to help you thrive in multilingual email campaigns. Here’s what makes our approach effective:

Multilingual Email Warmup


Send warmup emails in a variety of tongues, creating a natural, trusted sender profile in each language.

Supported languages

Choose from English, French, German, Spanish, and Polish for a customized approach to each region. If you are interested in more languages, just ask our support team and we’ll add it!

Human-like content

We use AI to generate most of our email warmup content. However, all the content is audited by our human staff to make sure content is well-written and free of spammy language

How to get started

Ready to start your multilingual email strategy? Our setup process is simple:

1. Sign up for Warmup Inbox

Register and select the Language Warmup option.

Sign up now

2. Choose your language(s)

Select the language(s) for warming up your emails to match your prospect base.

3. Start warming up

Activate warmup with one click and let the tool simulate real interactions in your chosen languages.

Pricing

Explore our range of pricing plans made for businesses of all sizes. Try Language Warmup risk-free with our free trial option and experience the difference for yourself.

Our language warmup feature is available in the Pro plan.