Brands that send with Klaviyo
42,964 of the 51,017 brands listed here send through Klaviyo. A typical one sends about 3 emails a week, most often on Tuesday around 10 AM Eastern.
- Brands listed
- 42,964
- Emails collected
- 1,733,729
- Emails a week
- about 3 for the typical brand (all listed brands: about 3)
- Busiest day
- Tuesday, for the most brands
- Busiest hour
- 10 AM Eastern, for the most brands
Brands sending with Klaviyo
| Latest email | Brand | ESP | Website popularity | Emails a week | Busiest day | Last sent | |
|---|---|---|---|---|---|---|---|
| SENZYsenzy.co · 4 emails since October 2026 | Klaviyo | Oct 23, 2026 | Klaviyo | ||||
 Seola Jewelryseola.co.uk | Klaviyo | about 3 | Wednesday | Nov 4, 2026 | Klaviyo · about 3 a week · busiest Wednesday · last sent Nov 4, 2026 | ||
| Seoul Beauty Editseoulbeautyedit.com · 5 emails since October 2026 | Klaviyo | Nov 4, 2026 | Klaviyo | ||||
 Seoul Melaninseoulmelanin.com | Klaviyo | about 1 | Tuesday | Oct 29, 2026 | Klaviyo · about 1 a week · busiest Tuesday · last sent Oct 29, 2026 | ||
 Separatec Underwearseparatec.com · Top 1 million sites | Klaviyo | Top 1 million sites | about 2 | Wednesday | Nov 4, 2026 | Klaviyo · about 2 a week · busiest Wednesday · last sent Nov 4, 2026 | |
| Sepiiasepiia.com · Top 500,000 sites | Klaviyo | Top 500,000 sites | about 6 | Tuesday | Nov 3, 2026 | Klaviyo · about 6 a week · busiest Tuesday · last sent Nov 3, 2026 | |
 SEPOEsepoe.com.au | Klaviyo | about 2 | Wednesday | Oct 29, 2026 | Klaviyo · about 2 a week · busiest Wednesday · last sent Oct 29, 2026 | ||
 September Collectiveseptembercollective.com | Klaviyo | about 4 | Monday | Oct 21, 2026 | Klaviyo · about 4 a week · busiest Monday · last sent Oct 21, 2026 | ||
 September Farm Cheeseseptemberfarm.com | Klaviyo | about 7 | Monday | Oct 30, 2026 | Klaviyo · about 7 a week · busiest Monday · last sent Oct 30, 2026 | ||
 September Studioseptemberstudio.com.au | Klaviyo | about 5 | Tuesday | Oct 29, 2026 | Klaviyo · about 5 a week · busiest Tuesday · last sent Oct 29, 2026 | ||
| Sequoia Projectsequoiaprojectus.com · 4 emails since October 2026 | Klaviyo | Nov 3, 2026 | Klaviyo | ||||
| Sequoia Proudly Indigenoussequoiasoaps.com | Klaviyo | about 3 | Thursday | Nov 2, 2026 | Klaviyo · about 3 a week · busiest Thursday · last sent Nov 2, 2026 | ||
 Sera & Mattinaseraandmattina.com | Klaviyo | about 5 | Monday | Nov 4, 2026 | Klaviyo · about 5 a week · busiest Monday · last sent Nov 4, 2026 | ||
 Serabeltryserabel.com | Klaviyo | about 7 | Sunday | Oct 15, 2026 | Klaviyo · about 7 a week · busiest Sunday · last sent Oct 15, 2026 | ||
 Serafina Australiaserafina.com.au · Top 500,000 sites | Klaviyo | Top 500,000 sites | about 3 | Thursday | Nov 2, 2026 | Klaviyo · about 3 a week · busiest Thursday · last sent Nov 2, 2026 | |
 Seranovaseranova.com · Top 1 million sites | Klaviyo | Top 1 million sites | about 5 | Wednesday | Nov 1, 2026 | Klaviyo · about 5 a week · busiest Wednesday · last sent Nov 1, 2026 | |
| Seranova Livingseranova-living.com | Klaviyo | about 3 | Wednesday | Nov 2, 2026 | Klaviyo · about 3 a week · busiest Wednesday · last sent Nov 2, 2026 | ||
 Seraphic Skincareseraphic-skincare.com | Klaviyo | about 3 | Friday | Nov 3, 2026 | Klaviyo · about 3 a week · busiest Friday · last sent Nov 3, 2026 | ||
 Serawise by Dr. Ana Mariashop.dranamaria.com | Klaviyo | about 2 | Thursday | Nov 1, 2026 | Klaviyo · about 2 a week · busiest Thursday · last sent Nov 1, 2026 | ||
| Seraxus.serax.com · 4 emails since October 2026 | Klaviyo | Nov 2, 2026 | Klaviyo | ||||
 Serefina Studioserefinastudio.com | Klaviyo | about 3 | Monday | Nov 1, 2026 | Klaviyo · about 3 a week · busiest Monday · last sent Nov 1, 2026 | ||
| Serena & Lilyserenaandlily.com · Top 500,000 sites | Klaviyo | Top 500,000 sites | about 7 | Thursday | Nov 4, 2026 | Klaviyo · about 7 a week · busiest Thursday · last sent Nov 4, 2026 | |
 Serena Buteserenabute.com · 5 emails since September 2026 | Klaviyo | Nov 1, 2026 | Klaviyo | ||||
 Serena Bute Londonserenabutelondon.com | Klaviyo | about 4 | Tuesday | Nov 1, 2026 | Klaviyo · about 4 a week · busiest Tuesday · last sent Nov 1, 2026 | ||
 Serendipities Co.serendipitiesco.com | Klaviyo | about 1 | Wednesday | Oct 13, 2026 | Klaviyo · about 1 a week · busiest Wednesday · last sent Oct 13, 2026 | ||
| Serendipityserendipitysoycandles.com | Klaviyo | about 3 | Monday | Nov 2, 2026 | Klaviyo · about 3 a week · busiest Monday · last sent Nov 2, 2026 | ||
 Serendipity Australiaserendipityau.com | Klaviyo | about 3 | Monday | Nov 4, 2026 | Klaviyo · about 3 a week · busiest Monday · last sent Nov 4, 2026 | ||
 Seréneserenecollective.co.nz · 5 emails since March 2026 | Klaviyo | Oct 28, 2026 | Klaviyo | ||||
 Serene by Sophieserenebysophie.com · 5 emails since October 2026 | Klaviyo | Nov 2, 2026 | Klaviyo | ||||
 Serene Herbssereneherbs.com · Top 500,000 sites | Klaviyo | Top 500,000 sites | about 5 | Monday | Nov 3, 2026 | Klaviyo · about 5 a week · busiest Monday · last sent Nov 3, 2026 | |
 Serene Islandsereneisland.com.au | Klaviyo | about 4 | Monday | Oct 22, 2026 | Klaviyo · about 4 a week · busiest Monday · last sent Oct 22, 2026 | ||
| Serenedeserenede.com · Top 1 million sites | Klaviyo | Top 1 million sites | about 1 | Friday | Oct 30, 2026 | Klaviyo · about 1 a week · busiest Friday · last sent Oct 30, 2026 | |
 SereneVibeserenevibe-uk.com | Klaviyo | about 3 | Wednesday | Oct 31, 2026 | Klaviyo · about 3 a week · busiest Wednesday · last sent Oct 31, 2026 | ||
| Serenisereniparenting.com · 5 emails since October 2026 | Klaviyo | Nov 3, 2026 | Klaviyo | ||||
 Serenity Art n Homeserenityartnhome.com | Klaviyo | about 6 | Wednesday | Oct 20, 2026 | Klaviyo · about 6 a week · busiest Wednesday · last sent Oct 20, 2026 | ||
| Serenity Kidsresults.myserenitykids.com | Klaviyo | about 3 | Monday | Nov 3, 2026 | Klaviyo · about 3 a week · busiest Monday · last sent Nov 3, 2026 | ||
 SerenityLoveserenitylove.net | Klaviyo | about 9 | Thursday | Oct 16, 2026 | Klaviyo · about 9 a week · busiest Thursday · last sent Oct 16, 2026 | ||
| Serenovaserenova.co.uk · 5 emails since October 2026 | Klaviyo | Nov 4, 2026 | Klaviyo | ||||
 Sergio Tacchinisergiotacchini.com · Top 500,000 sites | Klaviyo | Top 500,000 sites | about 4 | Sunday | Nov 2, 2026 | Klaviyo · about 4 a week · busiest Sunday · last sent Nov 2, 2026 | |
 Serialnineserialnine.com | Klaviyo | about 4 | Monday | Oct 28, 2026 | Klaviyo · about 4 a week · busiest Monday · last sent Oct 28, 2026 | ||
 Serious Gritseriousgrit.com | Klaviyo | about 1 | Tuesday | Oct 29, 2026 | Klaviyo · about 1 a week · busiest Tuesday · last sent Oct 29, 2026 | ||
 Serious Player Onlyseriousplayeronly.com · Top 500,000 sites | Klaviyo | Top 500,000 sites | about 2 | Sunday | Oct 31, 2026 | Klaviyo · about 2 a week · busiest Sunday · last sent Oct 31, 2026 | |
 Serious Steel Fitnessserioussteel.com | Klaviyo | about 1 | Wednesday | Nov 4, 2026 | Klaviyo · about 1 a week · busiest Wednesday · last sent Nov 4, 2026 | ||
 Serious Tissuesserioustissues.com | Klaviyo | about 5 | Friday | Oct 31, 2026 | Klaviyo · about 5 a week · busiest Friday · last sent Oct 31, 2026 | ||
 SeriousWatchesseriouswatches.be | Klaviyo | about 2 | Friday | Nov 3, 2026 | Klaviyo · about 2 a week · busiest Friday · last sent Nov 3, 2026 | ||
| Serivaseriva.co | Klaviyo | about 5 | Wednesday | Nov 4, 2026 | Klaviyo · about 5 a week · busiest Wednesday · last sent Nov 4, 2026 | ||
 Sero Candlesserocandles.com | Klaviyo | about 1 | Thursday | Nov 3, 2026 | Klaviyo · about 1 a week · busiest Thursday · last sent Nov 3, 2026 | ||
| SeroVitalserovital.com | Klaviyo | about 4 | Wednesday | Nov 4, 2026 | Klaviyo · about 4 a week · busiest Wednesday · last sent Nov 4, 2026 | ||
 Seroyaseroya.nyc | Klaviyo | about 10 | Wednesday | Nov 4, 2026 | Klaviyo · about 10 a week · busiest Wednesday · last sent Nov 4, 2026 | ||
| Serra Morpheserramorphe.com · 4 emails since October 2026 | Klaviyo | Nov 4, 2026 | Klaviyo |
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 4, 2026