How we make this list: we compare pricing pages, product documentation and public user reviews. Rankite is independent; if a vendor ever pays for a featured spot, that listing is clearly labeled Partner.
Key takeaways
- Stripo is the most complete standalone builder for marketers, with 1,650+ templates and 90+ ESP integrations.
- Chamaileon fits brand and agency teams that need design systems, approval workflows and bulletproof HTML.
- Unlayer, Beefree and Topol are the embeddable options for SaaS products that need a builder inside their app.
- Parcel is the pick for email developers who code by hand and want a proper email-aware code editor.
- Postcards adds AI generation to the classic drag-and-drop builder, building a full template from a prompt.
Quick comparison
| Tool | Best for | Starting price | Free plan |
|---|
 Stripo | standalone template building | See website | Yes |
 Beefree | embeddable editor plus free studio | See website | Yes |
 Chamaileon | brand and agency workflows | See website | Free trial |
 Unlayer | SaaS-embedded builders | See website | Yes |
 Topol | EU-hosted MJML-based editor | $70/month | Free trial |
 Parcel | email developers who code | See website | Yes |
 Blocks | HTML-first visual editing | See website | Free trial |
 Postcards | AI-assisted template building | See website | Free trial |
 Dyspatch | enterprise template management | See website | Free trial |
Is your product missing or out of date?
We review this list regularly. Vendors can request a listing, send updated pricing or ask about featured placement.
The best email design software
Starting priceSee website
Free planYes
Stripo is the fullest-featured standalone email builder for marketers. The template library is enormous, the drag-and-drop editor works alongside a code editor, and export integrations cover virtually every ESP and CRM. Embedded micro-tools handle the fiddly jobs: banners, timers, image editing, interactive AMP content.
The free plan is genuinely usable for evaluation. Paid plans scale by exports and users. If you want one tool where a marketer designs, builds, tests and pushes to their sending platform, Stripo is the default choice.
What we like- 1,650+ free templates
- One-click export to 90+ ESPs
- Built-in micro-tools like banner generators, timers and AMP blocks
Watch out for- Interface takes time to learn
- Pricing tiers change frequently
Starting priceSee website
Free planYes
Beefree runs two products: a free drag-and-drop studio for anyone designing emails, and an embeddable SDK that powers the email builders inside more than a thousand SaaS products. The free studio alone is competitive with paid builders, with a big template gallery and clean responsive output.
For product teams, the SDK saves months of building an editor from scratch. Pricing scales with usage and white-label needs. Marketers get a capable free tool; SaaS companies get a proven embeddable editor.
What we like- Free RGE Studio builder for marketers
- SDK embedded in 1,100+ apps
- 1,600+ responsive templates
Watch out for- Advanced SDK features are enterprise-priced
- White-labeling requires paid tiers
Starting priceSee website
Free planFree trial
Chamaileon targets brand teams and agencies that produce email at volume. The design system keeps every campaign on brand without designer involvement, approval workflows structure the review process, and the generated HTML is built to render correctly across clients. Case studies from nonprofits, healthcare and SaaS teams back the efficiency claims.
It costs more than consumer builders, and it is aimed at teams rather than solo marketers. If your problem is scaling email production across a team while keeping brand control, Chamaileon is built exactly for that.
What we like- Built-in design system for brand consistency
- Approval workflows and granular user roles
- High-quality rendering-safe HTML
Watch out for- Premium pricing
- Limited AMP features compared to Stripo
Starting priceSee website
Free planYes
Unlayer has evolved into a content-creation platform: one embeddable SDK that gives your product email, page, popup and document builders sharing a single design schema. Developer tooling includes React elements, a CLI, and agent skills, and AI assistance is built into the creation workflow rather than bolted on.
The standalone Unlayer Studio suits freelancers and agencies designing emails online. But Unlayer's real strength is the embed: SaaS products that need to ship creation experiences under their own brand, fast.
What we like- Embeddable builders for email, pages, popups and documents
- One JSON design schema across builders
- AI workflows and developer APIs
Watch out for- Embed pricing scales with usage
- Standalone Studio is less feature-rich than Stripo
Starting price$70/month
Free planFree trial
Topol is the European embeddable editor, built on MJML, the open-source email markup standard. That foundation matters: MJML-based output renders consistently across Outlook and Gmail without the usual table gymnastics. The vendor lists entry pricing at $70 a month on its comparison page, with 40,000+ companies using the editor.
It is narrower than Unlayer in scope, focusing on email and landing page editors done well. EU hosting appeals to buyers with data residency requirements. For product teams that want a dependable embedded email editor with straightforward pricing, Topol is worth a close look.
What we like- Built on MJML for reliable cross-client rendering
- EU hosting for privacy-conscious buyers
- Simple integration in a few lines of code
Watch out for- Smaller template library than Stripo
- Pricing is per product rather than per user
Starting priceSee website
Free planYes
Parcel is for the developers who hand-code emails and want tooling that understands email's weirdness: ghost tables, non-standard CSS, comments that are actually code. Email-specific autocomplete, error scanning, accessibility checks and SpamAssassin scoring come built in. Live previews let you click an element to jump to its code.
The free tier requires no credit card. If your workflow is code-first, Parcel replaces a generic editor with something that actually knows email. If your team does not code, pick one of the visual builders instead.
What we like- Code editor built specifically for email HTML quirks
- Live previews with inspect and impairment emulation
- CSS inlining and code transformers
Watch out for- It is a code tool, not a visual builder
- Teams of non-coders cannot use it
Starting priceSee website
Free planFree trial
Blocks Edit takes an unusual approach: import your existing HTML email designs and it makes the content editable visually, with guardrails so editors cannot break the design. It works with any HTML, publishes to any ESP, and follows standard protocols rather than locking you into a platform.
The pitch suits teams with established designs and developers who want marketers editing content without touching code. It is not the tool for starting from a template gallery. For design-system-driven teams, the HTML-first approach keeps full control.
What we like- Turns your existing HTML designs into point-and-click editable templates
- Design guardrails keep output on brand
- Platform-agnostic with no lock-in
Watch out for- You bring your own designs
- Less hand-holding than template-driven builders
Starting priceSee website
Free planFree trial
Postcards is Designmodo's email builder with a modern twist: describe the email you want and its AI Suite generates the full template, layout, copy and clean HTML, which you then refine in the drag-and-drop editor. Brand presets pull logos, colors and fonts from your site URL, and a Figma plugin converts existing designs to responsive HTML.
The classic builder underneath is mature: modular editing, ESP export, Litmus-tested rendering. The AI layer speeds up the blank-canvas stage. For designers who want speed without surrendering control, it is a strong combination.
What we like- AI Suite builds full templates from a plain-language prompt
- Figma plugin for importing designs
- 100+ modules and clean exportable code
Watch out for- AI output still needs human review
- Email client previews require paid plans
Starting priceSee website
Free planFree trial
Dyspatch, formerly Sendwithus, is the enterprise email content platform. Marketing owns brand blocks, product owns CTAs, legal owns footers, and engineering owns the code, all inside one system with approvals and versioning. Built-in device testing and localization support serve global programs.
This is not a tool you evaluate with a credit card; it is a platform decision for organizations running complex transactional and triggered email at scale. Smaller teams get more value from Stripo or Chamaileon.
What we like- Centralizes template creation, approval and publishing for large teams
- Visual editor with role-based content ownership
- Strong localization support
Watch out for- Enterprise sales process
- Overkill for small teams
Standalone builder or embedded editor?
If you are a marketer, agency or brand team designing emails to send through your ESP, you want a standalone builder: Stripo, Chamaileon, Postcards, or Beefree's free studio. Compare template libraries, ESP export integrations, and collaboration features.
If you are a SaaS product whose users need to design emails inside your app, you want an embeddable editor: Unlayer, Beefree SDK, Topol, or Blocks. Compare integration effort, white-label depth, pricing at your user scale, and export quality. Building your own editor is almost never worth it; the embeddable options exist precisely so you do not have to.
What to check before you buy
Export quality is the first test. Build a real template and send test renders to Outlook, Gmail and Apple Mail before committing. Check the ESP export list against your actual sending platform: one-click export to 90 tools means nothing if yours is the missing one.
Then check the workflow fit. Who designs, who approves, who edits copy after launch? Tools like Chamaileon and Dyspatch earn their price through approval workflows and role permissions; solo marketers do not need them. Confirm template ownership and portability: if you cancel, can you take your templates and their HTML with you?
How we chose
We selected tools that are primarily email design products, covering both standalone builders and embeddable editors, plus a code-first option for developers. Litmus was considered but excluded because it has been folded into Validity Engage rather than remaining a standalone design tool. We verified every homepage directly except Dyspatch, whose site was confirmed through search results after a direct load failed to resolve. Topol's entry price comes from its own comparison page; other prices are listed as see website since vendor pricing pages were not individually verified.
Frequently asked questions
What is the best free email design software?
Stripo and Beefree both offer genuinely free plans. Stripo's free tier covers template building with export limits; Beefree's RGE Studio is a free drag-and-drop builder. Parcel is free for developers who code.
What is the difference between an email builder and an email editor SDK?
A builder like Stripo is a standalone app where you design emails and export them. An editor SDK like Unlayer or Beefree SDK is embedded inside another product, so that product's users get a drag-and-drop builder under its branding.
Which email builder has the most templates?
Stripo lists 1,650+ templates, the largest library among standalone builders here. Beefree offers 1,600+, and Postcards has 100+ modular blocks plus AI generation.
Do I still need to test emails across clients?
Yes. Builders generate rendering-safe HTML, but Outlook and Gmail still surprise. Send test renders to the clients your audience actually uses before every major campaign.
What is MJML and why does it matter?
MJML is an open-source markup language for email that compiles to responsive, client-safe HTML. Tools built on it, like Topol, produce output that renders consistently with less manual fixing.
Can AI design my emails now?
Partly. Postcards' AI Suite generates full templates from a prompt, and several builders offer AI copy and image help. Human review remains necessary for brand accuracy, accessibility and legal compliance.
Sources we checked (11)
- https://stripo.email/
- https://beefree.io/
- https://chamaileon.io/
- https://unlayer.com/
- https://topol.io/
- https://topol.io/compare
- https://parcel.io/
- https://blocksedit.com/
- https://designmodo.com/postcards/
- https://www.dyspatch.io/
- https://www.globenewswire.com/news-release/2019/04/02/1795317/0/en/Sendwithus-Announces-Company-Name-Change-to-Dyspatch.html
Is your product missing or out of date?
We review this list regularly. Vendors can request a listing, send updated pricing or ask about featured placement.
Shihab Mia · Founder, Rankite
Shihab has spent more than a decade helping SaaS and e-commerce brands grow through search. He writes Rankite's software buying guides from pricing pages, documentation and public user reviews. More about Shihab.