Litmus
Test, track, and optimize your emails
What founders should know about Litmus
Litmus is an all-in-one email marketing platform for designing, building, testing, and analyzing campaigns across 100+ email clients. It offers email previews, personalization, monitoring, and collaboration tools that integrate with major email service providers.
Best for
Test, track, and optimize your emails
Probably not for
Teams that need requirements this record cannot verify yet.
About Litmus
Litmus is an all-in-one email marketing platform for designing, building, testing, and analyzing campaigns across 100+ email clients. It offers email previews, personalization, monitoring, and collaboration tools that integrate with major email service providers.
Common use cases
- email testing
- email design
- inbox preview
- email personalization
- campaign analytics
Integrations
HubSpot, Mailchimp, Klaviyo, Marketo, Salesforce Marketing Cloud, Campaign Monitor, Oracle Eloqua.
Decision criteria
- Team fit and workflow maturity
- Pricing model and free-tier constraints
- Deployment, API, and integration requirements
Verified facts and evidence
| Claim | Value | Source | Confidence |
|---|---|---|---|
| Verification date | 2026-06-30 | StartupToolbox | high |
| Pricing model | free_trial | StartupToolbox | medium |
Methodology and freshness
A founder should be able to bookmark this page, compare the record with related options, and act without reopening scattered source tabs.
Use this record to narrow fit, pricing, and integration risk before starting trials.
Last reviewed: Jun 30, 2026
Who should consider Litmus?
Test, track, and optimize your emails
How current is this tool record?
Startup Atlas last checked this record on 2026-06-30.