Klemail detects non-existent emails to reduce your bounce. Ah and everything is made in France!

french flag Application developed in France

Small pack

Ideal for small database9.99€
1,500 verifications Choose this pack

Regular pack

The most popular49.99€
10,000 verifications Choose this pack

Pro pack

For email marketing professionals299.99€
100,000 verifications Choose this pack

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Features include

Klemail offers you ...


Upload Excel/Csv/Txt file

Our solution supports files in standard formats


Detailed & simplified results

Get an accurate analysis for every email you check to better understand your bounces.


A support at your disposal

Our support team is at your disposal to help you use our tool.