Mailcheck is a JavaScript library developed by Mailgun (now Kickbox) that helps reduce typos in email addresses through suggestion-based validation. It compares entered email domains against a list of popular providers and suggests corrections when it detects likely typos. For example, if a user types "user@gmial.com", Mailcheck will suggest "user@gmail.com" as a correction. The library works by calculating string distance between the entered domain and known email providers to identify probable mistakes. Mailcheck improves form completion rates and reduces bounced emails by catching errors before submission. It's lightweight, easy to integrate, and customizable with additional domains specific to your user base. The library is commonly used in registration forms, newsletter signups, and checkout processes to improve data quality.

Showing top 125 websites out of 2,626 total.

Domain
Version
Title
Page Rank
Lang
good.is1.1.2GOOD - Good.is4.9EN
hema.nlHEMA.nl - Met liefde gemaakt - Echt HEMA4.9NL
seia.org1.1.2Home – SEIA4.6EN
cfo.comCFO.com | News for CFOs4.8EN
mfa.gr1.1.2Homepage - Hellenic Republic - Ministry of Foreign Affairs4.8EL
aihr.com1.1.2AIHR | Academy to Innovate HR | Online HR Courses & Certifications4.5EN
atis.org1.1.24.7
redux.io1.1.2Home | Redux4.6EN
awea.org1.1.24.6
ine.mx1.1.24.4
pmsrv.co1.1.2
podeo.co1.1.24.5
ases.org1.1.24.5
snuep.fr1.1.2
exist.de1.1.24.5
myth.dev1.1.2
ielo.net1.1.22.5
wjct.org1.1.24.0
op.org1.1.24.4
odecu.cl1.1.24.4
cep.org1.1.24.4
mygsa.ca1.1.2Inclusive Schools - Egale Canada4.4EN
smk.lt1.1.24.4
nyfw.com1.1.24.0
dexi.io1.1.23.2

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2,626
Category
JavaScript libraries
Languages detected
10

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