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>log in to commentI was in a struggle to re-create the same templates for yet another brand, checking for responsive stuff and handling exceptions. So we created this tool to have nice templates for Supabase emails all the time. For Supabase developers, this tool converts the default auth emails into branded, production‑ready HTML. Just paste your site URL, it pulls your colors, fonts, and logo, then generates every auth email with the correct GoTrue merge tags ready to export. Let us know what works and what could be improved 😊
- Paste your site URL – tool reads colors, fonts, logo
- Generates every Supabase auth email with merge tags
- Bulletproof HTML, CSS inlined for Outlook compatibility
- Preview, tweak copy and export paste‑ready HTML
- Free during early access, sign‑in with GitHub or Google
Emails for Supabase generates branded, production-ready HTML templates for all Supabase auth emails using your site’s brand.
- for
- Indie and side-project developers using Supabase who need on-brand auth emails.
- pricing
- freemium
Key features
- Automatic brand extraction — Scans your website URL to pull colors, fonts, logo and tone and applies them to every email template.
- Real GoTrue merge tags — All Supabase auth merge tags are pre-wired into the exported HTML.
- Bulletproof HTML — Generates inlined, cross-client tested HTML ready for production email clients.
- Live preview & dark mode — Shows a live preview with editable fields and a dark-mode toggle before export.
- One-click export — Exports paste-ready HTML that can be dropped directly into the Supabase dashboard.
- Core and security emails — Covers core auth emails plus the full authentication & security notification set.
Use cases
- Brand every Supabase auth email (confirm, reset, magic link, change email) with your site’s look
- Preview and tweak email copy before deploying to production
- Export ready-to-paste HTML for Supabase’s dashboard without manual inlining
Emails for Supabase pricing
- Free (early access)$0Brand every auth email from your URL · Live preview with dark-mode check · Real GoTrue/Supabase merge tags wired in · Export paste-ready HTML
- Brand pack (planned)$18 / brandSaved brands you can re-edit · Full authentication & security set · Editable and re-downloadable for a year
Emails for Supabase vs alternatives
 Emails for Supabase |  SendGrid |  Postmark |  Mailgun | ||
|---|---|---|---|---|---|
| Best for | Branded Supabase auth email templates | Email delivery and marketing | Transactional email sending | Email API sending | Email marketing campaigns |
| Pricing | Freemium | Subscription | Subscription | Subscription | Subscription |
| DevHunt upvotes | 1 | 0 | 0 | 0 | 0 |
| Launched | Oct 2026 | — | — | — | — |
- Emails for Supabase vs SendGrid: SendGrid provides email delivery API and marketing tools, not Supabase-specific branding templates.
- Emails for Supabase vs Postmark: Postmark focuses on transactional email delivery, whereas Emails for Supabase creates branded HTML templates.
- Emails for Supabase vs Mailgun: Mailgun offers an email API for sending, but does not generate Supabase-specific branded templates.
- Emails for Supabase vs Mailchimp: Mailchimp is an email marketing platform, not a tool for generating Supabase auth email templates.
Emails for Supabase FAQ
What is Emails for Supabase?+
It is a free tool that turns Supabase’s default auth emails into branded, production-ready templates with merge tags wired in.
Who is it for?+
Indie developers and side-project developers on Supabase who want on-brand auth emails without building an email system from scratch.
Is it really free?+
Yes, during early access the tool is free; a one-time $18 per-brand pack is planned but not yet live.
Will branded templates stop my emails from going to spam?+
No, branding only changes appearance; you still need custom SMTP and proper SPF, DKIM, DMARC records for deliverability.
Which Supabase emails does it cover?+
Core auth emails (confirm signup, reset password, magic link, change email) plus the wider set of authentication and security notifications.
Summarized by DevHunt from emailsforsupabase.com · Oct 27, 2026. Details may change; check the official site.
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