Brands that send with Klaviyo

56,969 of the 66,969 brands listed here send through Klaviyo. A typical one sends about 3 emails a week, most often on Wednesday around 6 AM Eastern.

Brands listed
56,969
Emails collected
2,118,522
Emails a week
about 3 for the typical brand (all listed brands: about 2)
Busiest day
Wednesday, for the most brands
Busiest hour
6 AM Eastern, for the most brands

Brands sending with Klaviyo

Latest emailBrandESPWebsite popularityEmails a weekBusiest dayLast sent
Hait’ Aimehaitaime.com · 3 emails since March 2026KlaviyoNov 4, 2026Klaviyo
Haitian Baehaitianbae.comKlaviyoabout 2WednesdayNov 4, 2026Klaviyo · about 2 a week · busiest Wednesday · last sent Nov 4, 2026
Hajj Safehajjsafe.comKlaviyoabout 2MondayNov 7, 2026Klaviyo · about 2 a week · busiest Monday · last sent Nov 7, 2026
HAKAhaka.com · Top 500,000 sitesKlaviyoTop 500,000 sitesabout 4SundayNov 8, 2026Klaviyo · about 4 a week · busiest Sunday · last sent Nov 8, 2026
Haka Lifehakalife.comKlaviyoabout 5WednesdayNov 8, 2026Klaviyo · about 5 a week · busiest Wednesday · last sent Nov 8, 2026
Hakeahakeaswim.comKlaviyoabout 2ThursdayOct 31, 2026Klaviyo · about 2 a week · busiest Thursday · last sent Oct 31, 2026
Hākinakinahakinakina.comKlaviyoabout 3WednesdayOct 28, 2026Klaviyo · about 3 a week · busiest Wednesday · last sent Oct 28, 2026
Hala Collectivehalacollective.comKlaviyoabout 4WednesdayOct 29, 2026Klaviyo · about 4 a week · busiest Wednesday · last sent Oct 29, 2026
Hala Gearhalagear.comKlaviyoabout 3TuesdayNov 2, 2026Klaviyo · about 3 a week · busiest Tuesday · last sent Nov 2, 2026
HalalWorldDepothalalworlddepot.comKlaviyoabout 2WednesdayNov 6, 2026Klaviyo · about 2 a week · busiest Wednesday · last sent Nov 6, 2026
Halamamahalamama.com · Top 1 million sitesKlaviyoTop 1 million sitesabout 3ThursdayNov 8, 2026Klaviyo · about 3 a week · busiest Thursday · last sent Nov 8, 2026
halawah womenhalawahwomen.comKlaviyoabout 2WednesdayNov 4, 2026Klaviyo · about 2 a week · busiest Wednesday · last sent Nov 4, 2026
Halcenhalcen.com.auKlaviyoabout 3MondayNov 5, 2026Klaviyo · about 3 a week · busiest Monday · last sent Nov 5, 2026
Halcyon Coasthalcyoncoast.coKlaviyoabout 2WednesdayNov 5, 2026Klaviyo · about 2 a week · busiest Wednesday · last sent Nov 5, 2026
Halcyon Dayshalcyondays.co.ukKlaviyoabout 4SaturdayNov 8, 2026Klaviyo · about 4 a week · busiest Saturday · last sent Nov 8, 2026
Halcyon Nightshalcyonnights.com.au · Top 1 million sitesKlaviyoTop 1 million sitesabout 5SaturdayNov 7, 2026Klaviyo · about 5 a week · busiest Saturday · last sent Nov 7, 2026
Halcyon Spiritshalcyonspirits.comKlaviyoabout 4ThursdayOct 18, 2026Klaviyo · about 4 a week · busiest Thursday · last sent Oct 18, 2026
Halcyon Yarnhalcyonyarn.com · 4 emails since October 2026KlaviyoNov 4, 2026Klaviyo
Hale Bobhalebob.comKlaviyoabout 7MondayNov 7, 2026Klaviyo · about 7 a week · busiest Monday · last sent Nov 7, 2026
Hale Mercantilehalemercantile.comKlaviyoabout 4WednesdayNov 4, 2026Klaviyo · about 4 a week · busiest Wednesday · last sent Nov 4, 2026
Hale Supplementshalesupplement.comKlaviyoabout 2WednesdayNov 4, 2026Klaviyo · about 2 a week · busiest Wednesday · last sent Nov 4, 2026
Hale Vapinghalevaping.com · Top 1 million sitesKlaviyoTop 1 million sitesabout 2WednesdayOct 30, 2026Klaviyo · about 2 a week · busiest Wednesday · last sent Oct 30, 2026
Haléau Beautyhaleaubeauty.com · 4 emails since October 2026KlaviyoOct 25, 2026Klaviyo
Haley Solarhaleysolar.comKlaviyoabout 2TuesdayNov 4, 2026Klaviyo · about 2 a week · busiest Tuesday · last sent Nov 4, 2026
Haley’s Pantryhaleyspantry.comKlaviyoabout 1ThursdayNov 5, 2026Klaviyo · about 1 a week · busiest Thursday · last sent Nov 5, 2026
Half Bak'dhalf-bakd.comKlaviyoabout 3FridayNov 6, 2026Klaviyo · about 3 a week · busiest Friday · last sent Nov 6, 2026
Half Evilhalfevilco.comKlaviyoabout 2FridayOct 30, 2026Klaviyo · about 2 a week · busiest Friday · last sent Oct 30, 2026
Half Full Wine Co.halffullwine.coKlaviyoabout 3ThursdayOct 29, 2026Klaviyo · about 3 a week · busiest Thursday · last sent Oct 29, 2026
Half Magichalfmagicbeauty.com · Top 500,000 sitesKlaviyoTop 500,000 sitesabout 3FridayNov 7, 2026Klaviyo · about 3 a week · busiest Friday · last sent Nov 7, 2026
Half Past 8itshalfpast8.comKlaviyoabout 1WednesdayNov 4, 2026Klaviyo · about 1 a week · busiest Wednesday · last sent Nov 4, 2026
Halfday Travelhalfdaytravel.com · Top 1 million sitesKlaviyoTop 1 million sitesabout 2SundayNov 1, 2026Klaviyo · about 2 a week · busiest Sunday · last sent Nov 1, 2026
Halfdayshalfdays.com · Top 1 million sitesKlaviyoTop 1 million sitesabout 4TuesdayNov 7, 2026Klaviyo · about 4 a week · busiest Tuesday · last sent Nov 7, 2026
Halfpricegolfballs.comhalfpricegolfballs.com · Top 1 million sitesKlaviyoTop 1 million sitesabout 7FridayNov 8, 2026Klaviyo · about 7 a week · busiest Friday · last sent Nov 8, 2026
Halfsies Cookie Companyhalfsiescookiecompany.comKlaviyoabout 1ThursdayNov 5, 2026Klaviyo · about 1 a week · busiest Thursday · last sent Nov 5, 2026
Halfteehalftee.comKlaviyoabout 2MondayNov 6, 2026Klaviyo · about 2 a week · busiest Monday · last sent Nov 6, 2026
Halftone Labhalftonelab.comKlaviyoabout 2MondayNov 5, 2026Klaviyo · about 2 a week · busiest Monday · last sent Nov 5, 2026
Halifax Watchhalifaxwatch.caKlaviyoabout 1WednesdayNov 7, 2026Klaviyo · about 1 a week · busiest Wednesday · last sent Nov 7, 2026
Halio Sonichalio-sonic.vnKlaviyoabout 3SaturdayNov 7, 2026Klaviyo · about 3 a week · busiest Saturday · last sent Nov 7, 2026
Halipax Onlinehalipax.comKlaviyoabout 3SaturdayNov 6, 2026Klaviyo · about 3 a week · busiest Saturday · last sent Nov 6, 2026
Hall of Fame Exchangehalloffameexchange.comKlaviyoabout 5MondayNov 2, 2026Klaviyo · about 5 a week · busiest Monday · last sent Nov 2, 2026
Hall of Fame Farmshalloffamefarms.comKlaviyoabout 5FridayNov 5, 2026Klaviyo · about 5 a week · busiest Friday · last sent Nov 5, 2026
Hallby Giftshallby.co.ukKlaviyoabout 3WednesdayNov 5, 2026Klaviyo · about 3 a week · busiest Wednesday · last sent Nov 5, 2026
Halle Sophia Giftshallesophiagifts.comKlaviyoabout 1FridayNov 4, 2026Klaviyo · about 1 a week · busiest Friday · last sent Nov 4, 2026
Halleck Vineyardhalleckvineyard.comKlaviyoabout 1ThursdayNov 5, 2026Klaviyo · about 1 a week · busiest Thursday · last sent Nov 5, 2026
Hallmarkhallmark.co.uk · Top 500,000 sitesKlaviyoTop 500,000 sitesabout 4SundayNov 8, 2026Klaviyo · about 4 a week · busiest Sunday · last sent Nov 8, 2026
Hallmark Business Connectionshallmarkbusiness.comKlaviyoabout 3WednesdayNov 4, 2026Klaviyo · about 3 a week · busiest Wednesday · last sent Nov 4, 2026
Hallmark Channel Wineshallmarkchannelwines.comKlaviyoabout 1SaturdayNov 7, 2026Klaviyo · about 1 a week · busiest Saturday · last sent Nov 7, 2026
Hallohygienehallohygiene.deKlaviyoabout 2TuesdayNov 3, 2026Klaviyo · about 2 a week · busiest Tuesday · last sent Nov 3, 2026
Halothehalo.auKlaviyoabout 3ThursdayNov 1, 2026Klaviyo · about 3 a week · busiest Thursday · last sent Nov 1, 2026
Halo & Hutchhaloandhutch.com.au · Top 1 million sitesKlaviyoTop 1 million sitesabout 2FridayOct 30, 2026Klaviyo · about 2 a week · busiest Friday · last sent Oct 30, 2026

Counts cover the brands listed on They Sent It, not every brand that uses Klaviyo. A brand's ESP is confirmed from its own emails. "Typical" is the middle brand, shown from three brands up. Times in US Eastern. How we collect · Last updated Nov 7, 2026

Get the Black Friday insights

We're collecting every Black Friday email from more than 50,000 brands as it lands. Get what we find: who starts first, the biggest discounts, and the subject lines that stand out.

Free. You'll get a confirmation email first, and you can unsubscribe anytime.