Brands that send with Klaviyo
54,524 of the 64,048 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
- 54,524
- Emails collected
- 2,088,464
- Emails a week
- about 3 for the typical brand (all listed brands: about 3)
- Busiest day
- Wednesday, for the most brands
- Busiest hour
- 6 AM Eastern, for the most brands
Brands sending with Klaviyo
| Latest email | Brand | ESP | Website popularity | Emails a week | Busiest day | Last sent | |
|---|---|---|---|---|---|---|---|
 CorVivecorvive.com | Klaviyo | about 3 | Tuesday | Nov 5, 2026 | Klaviyo · about 3 a week · busiest Tuesday · last sent Nov 5, 2026 | ||
 Corvus Coffeecorvuscoffee.com | Klaviyo | about 2 | Friday | Nov 6, 2026 | Klaviyo · about 2 a week · busiest Friday · last sent Nov 6, 2026 | ||
 Cos Barcosbar.com | Klaviyo | about 4 | Monday | Nov 7, 2026 | Klaviyo · about 4 a week · busiest Monday · last sent Nov 7, 2026 | ||
 Cos I Said Socosisaidso.com | Klaviyo | about 3 | Thursday | Nov 6, 2026 | Klaviyo · about 3 a week · busiest Thursday · last sent Nov 6, 2026 | ||
 Cosabellacosabella.co | Klaviyo | about 4 | Tuesday | Nov 7, 2026 | Klaviyo · about 4 a week · busiest Tuesday · last sent Nov 7, 2026 | ||
| Cosaracosara.com · Top 1 million sites | Klaviyo | Top 1 million sites | about 6 | Tuesday | Nov 7, 2026 | Klaviyo · about 6 a week · busiest Tuesday · last sent Nov 7, 2026 | |
 Cosattocosatto.com · Top 500,000 sites | Klaviyo | Top 500,000 sites | about 3 | Saturday | Nov 7, 2026 | Klaviyo · about 3 a week · busiest Saturday · last sent Nov 7, 2026 | |
 Cose del Postocosedelposto.it | Klaviyo | about 3 | Wednesday | Nov 7, 2026 | Klaviyo · about 3 a week · busiest Wednesday · last sent Nov 7, 2026 | ||
| Coserty Beauty Shopcoserty.com | Klaviyo | about 2 | Friday | Nov 6, 2026 | Klaviyo · about 2 a week · busiest Friday · last sent Nov 6, 2026 | ||
 cosesucosecosesucose.it | Klaviyo | about 3 | Tuesday | Nov 4, 2026 | Klaviyo · about 3 a week · busiest Tuesday · last sent Nov 4, 2026 | ||
 Cosi Carecosi-care.com | Klaviyo | about 3 | Thursday | Nov 6, 2026 | Klaviyo · about 3 a week · busiest Thursday · last sent Nov 6, 2026 | ||
| CosiG Studiowearcosigstudiowear.com.au | Klaviyo | about 2 | Monday | Oct 29, 2026 | Klaviyo · about 2 a week · busiest Monday · last sent Oct 29, 2026 | ||
| Cosimabycosima.com | Klaviyo | about 3 | Thursday | Oct 31, 2026 | Klaviyo · about 3 a week · busiest Thursday · last sent Oct 31, 2026 | ||
 Cosluscoslus.com · 4 emails since July 2026 | Klaviyo | Oct 31, 2026 | Klaviyo | ||||
 CoSMshop.cosm.org · Top 1 million sites | Klaviyo | Top 1 million sites | about 2 | Thursday | Nov 5, 2026 | Klaviyo · about 2 a week · busiest Thursday · last sent Nov 5, 2026 | |
 Cosmadiccosmadic.de · Top 1 million sites | Klaviyo | Top 1 million sites | about 3 | Friday | Oct 31, 2026 | Klaviyo · about 3 a week · busiest Friday · last sent Oct 31, 2026 | |
 Cosmedic Suppliescosmedic-supplies.co.uk | Klaviyo | about 4 | Thursday | Nov 7, 2026 | Klaviyo · about 4 a week · busiest Thursday · last sent Nov 7, 2026 | ||
 Cosmedica Skincarecosmedicaskincare.com | Klaviyo | about 4 | Friday | Nov 6, 2026 | Klaviyo · about 4 a week · busiest Friday · last sent Nov 6, 2026 | ||
| Cosmedixcosmedix.com | Klaviyo | about 4 | Tuesday | Nov 7, 2026 | Klaviyo · about 4 a week · busiest Tuesday · last sent Nov 7, 2026 | ||
 Cosmetcosmet.no | Klaviyo | about 2 | Sunday | Nov 6, 2026 | Klaviyo · about 2 a week · busiest Sunday · last sent Nov 6, 2026 | ||
 Cosmetic Competitionscosmeticcompetitions.co.uk | Klaviyo | about 4 | Friday | Oct 31, 2026 | Klaviyo · about 4 a week · busiest Friday · last sent Oct 31, 2026 | ||
 Cosmética Vicorvacosmeticavicorva.com | Klaviyo | about 3 | Wednesday | Nov 7, 2026 | Klaviyo · about 3 a week · busiest Wednesday · last sent Nov 7, 2026 | ||
 Cosméticos Kénoscosmeticoskenos.cl | Klaviyo | about 5 | Wednesday | Nov 6, 2026 | Klaviyo · about 5 a week · busiest Wednesday · last sent Nov 6, 2026 | ||
 Cosmeticos24hcosmeticos24h.com · Top 500,000 sites | Klaviyo | Top 500,000 sites | about 3 | Sunday | Nov 7, 2026 | Klaviyo · about 3 a week · busiest Sunday · last sent Nov 7, 2026 | |
 Cosmetics Nowbuy.cosmeticsnow.in | Klaviyo | about 1 | Wednesday | Nov 4, 2026 | Klaviyo · about 1 a week · busiest Wednesday · last sent Nov 4, 2026 | ||
 Cosmetics Onlinecosmeticsonline.net.au | Klaviyo | about 4 | Sunday | Nov 2, 2026 | Klaviyo · about 4 a week · busiest Sunday · last sent Nov 2, 2026 | ||
| Cosmetics27cosmetics27.com | Klaviyo | about 1 | Wednesday | Nov 2, 2026 | Klaviyo · about 1 a week · busiest Wednesday · last sent Nov 2, 2026 | ||
 Cosmetifycosmetify.com · Top 500,000 sites | Klaviyo | Top 500,000 sites | about 5 | Wednesday | Nov 7, 2026 | Klaviyo · about 5 a week · busiest Wednesday · last sent Nov 7, 2026 | |
 Cosmetis.comcosmetis.com · Top 500,000 sites | Klaviyo | Top 500,000 sites | about 6 | Wednesday | Nov 7, 2026 | Klaviyo · about 6 a week · busiest Wednesday · last sent Nov 7, 2026 | |
 Cosmette Skincarecosmetteskincare.com | Klaviyo | about 2 | Thursday | Oct 19, 2026 | Klaviyo · about 2 a week · busiest Thursday · last sent Oct 19, 2026 | ||
 Cosmic Backgroundcosmicbackground.io | Klaviyo | about 1 | Monday | Oct 30, 2026 | Klaviyo · about 1 a week · busiest Monday · last sent Oct 30, 2026 | ||
 Cosmic Clothing Co.cosmicclothing.co | Klaviyo | about 2 | Friday | Nov 6, 2026 | Klaviyo · about 2 a week · busiest Friday · last sent Nov 6, 2026 | ||
 Cosmic Culturescosmic-cultures.com | Klaviyo | about 5 | Friday | Nov 6, 2026 | Klaviyo · about 5 a week · busiest Friday · last sent Nov 6, 2026 | ||
| Cosmic Dealergetcosmicdealer.com | Klaviyo | about 2 | Sunday | Nov 4, 2026 | Klaviyo · about 2 a week · busiest Sunday · last sent Nov 4, 2026 | ||
 Cosmic Signal Cocosmicsignalco.com | Klaviyo | about 4 | Friday | Nov 6, 2026 | Klaviyo · about 4 a week · busiest Friday · last sent Nov 6, 2026 | ||
| Cosmic Supplementscosmicsupplements.de | Klaviyo | about 2 | Thursday | Nov 4, 2026 | Klaviyo · about 2 a week · busiest Thursday · last sent Nov 4, 2026 | ||
 Cosmic Tallowcosmictallow.com | Klaviyo | about 1 | Monday | Nov 3, 2026 | Klaviyo · about 1 a week · busiest Monday · last sent Nov 3, 2026 | ||
| Cósmicacosmicamx.com | Klaviyo | about 3 | Thursday | Nov 5, 2026 | Klaviyo · about 3 a week · busiest Thursday · last sent Nov 5, 2026 | ||
| CosmicMonicacosmicmonica.com | Klaviyo | about 3 | Wednesday | Oct 31, 2026 | Klaviyo · about 3 a week · busiest Wednesday · last sent Oct 31, 2026 | ||
 Cosmo Direct Supplycosmodirectsupply.com | Klaviyo | about 6 | Tuesday | Nov 7, 2026 | Klaviyo · about 6 a week · busiest Tuesday · last sent Nov 7, 2026 | ||
| CosmoFactorcosmofactor.com | Klaviyo | about 3 | Saturday | Nov 7, 2026 | Klaviyo · about 3 a week · busiest Saturday · last sent Nov 7, 2026 | ||
 CosmoGlothecosmoglo.com | Klaviyo | about 4 | Tuesday | Nov 7, 2026 | Klaviyo · about 4 a week · busiest Tuesday · last sent Nov 7, 2026 | ||
| cosmondialcosmondial.com | Klaviyo | about 5 | Friday | Nov 7, 2026 | Klaviyo · about 5 a week · busiest Friday · last sent Nov 7, 2026 | ||
 Cosmopariscosmoparis.com · Top 1 million sites | Klaviyo | Top 1 million sites | about 3 | Wednesday | Nov 6, 2026 | Klaviyo · about 3 a week · busiest Wednesday · last sent Nov 6, 2026 | |
| Cosmos Clothing Storecosmosclothingstore.com · 4 emails since October 2026 | Klaviyo | Nov 6, 2026 | Klaviyo | ||||
 Cosmos, Valour, and Vowscosmosvalourandvows.ca | Klaviyo | about 4 | Monday | Oct 18, 2026 | Klaviyo · about 4 a week · busiest Monday · last sent Oct 18, 2026 | ||
 Cosmoslaycosmoslay.com · Top 500,000 sites | Klaviyo | Top 500,000 sites | about 4 | Wednesday | Nov 7, 2026 | Klaviyo · about 4 a week · busiest Wednesday · last sent Nov 7, 2026 | |
| Cosneticcosnetic.dk | Klaviyo | about 2 | Saturday | Nov 6, 2026 | Klaviyo · about 2 a week · busiest Saturday · last sent Nov 6, 2026 | ||
 Cosoricosori.com · Top 500,000 sites | Klaviyo | Top 500,000 sites | about 4 | Tuesday | Oct 31, 2026 | Klaviyo · about 4 a week · busiest Tuesday · last sent Oct 31, 2026 | |
 Cospartycospartyco.com | Klaviyo | about 2 | Wednesday | Nov 7, 2026 | Klaviyo · about 2 a week · busiest Wednesday · last sent Nov 7, 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