PostTo vs Web3Forms
The Web3Forms alternative with a dashboard behind it
Web3Forms is a lightweight, access-key-based way to email-enable a form with no account required for the visitor. It has grown a dashboard and Pro-tier features since — but the searchable/exportable view, webhooks, and autoresponders are gated behind a paid plan, there's no held-for-review queue for flagged messages, and there's no European hosting option.
PostTo is just as easy to wire up — point your form's action at an endpoint URL — and includes a searchable dashboard, spam review, and European data residency on the free plan, not just the paid tiers.
Free plan, no credit card required.
PostTo vs Web3Forms at a glance
| PostTo | Web3Forms | |
|---|---|---|
| Hosting & data residency | Europe — submission data stays within European borders | United States |
| Submission dashboard | Searchable, exportable to CSV, with per-submission detail — on every plan | History + search on Free (30-day retention); CSV export and Submissions API require Pro |
| Encryption at rest | AES-256 on every plan, including Free | AWS-managed encryption at rest, US-hosted |
| HMAC-signed server-side API | Yes — timestamp + body signed with HMAC-SHA256, replay-protected | No — access-key based, no request signing |
| Spam-flagged submissions | Held in your dashboard for review — release with one click, never silently dropped | Basic spam filtering, no review queue |
| Webhooks | HMAC-signed webhook fan-out to your app, CRM, or Slack — included | Available on Pro, with retry logic and conditional routing |
| Autoresponders | Included on Pro and Scale | Available on Pro |
| Free plan | 50 submissions/month, no credit card, full dashboard included | Yes, with limits |
Comparison reflects publicly available information at the time of writing. Check Web3Forms's site for their current features and pricing.
Why developers switch
The dashboard isn't a paid upgrade
Web3Forms' searchable dashboard exists now, but CSV export and the Submissions API sit behind its Pro plan. PostTo's dashboard — search, export, per-submission detail — is the same on every plan, including Free.
GDPR without the caveats
PostTo is hosted in Europe and operated by a European company, with every submission field encrypted at rest with AES-256 on every plan, including Free.
Spam handling with a paper trail
Baseline filtering is fully first-party — no data leaves PostTo. Anything flagged is held for your review rather than discarded, and optional AI classification is opt-in per endpoint.
Migrating from Web3Forms
The whole migration is a change to your form's action=""
attribute.
-
1
Create a free PostTo account and add an endpoint — you'll get an endpoint URL immediately.
-
2
Replace the Web3Forms URL and access_key field in your form with your PostTo endpoint URL in the action="" attribute.
-
3
Deploy. Field names stay as they are — PostTo accepts arbitrary fields and maps subject, message, name, and email via per-endpoint field mapping.
Frequently asked questions
- How do I migrate from Web3Forms?
- Remove the hidden access_key input and point your form's action attribute at your PostTo endpoint URL instead. No SDK, no JavaScript, no markup changes — PostTo accepts arbitrary field names.
- Does PostTo need an access key like Web3Forms?
- No sign-up-free access key — instead each endpoint has its own token baked into the URL, plus an optional HMAC-signed mode for server-side integrations that Web3Forms doesn't offer.
- Can I see past submissions, not just the emails?
- Yes — every submission is stored in a searchable, exportable dashboard, including anything held for spam review. That history exists independently of your inbox.
- Does PostTo have a free plan?
- Yes — 50 submissions per month, no credit card required, including the full dashboard, spam filtering, and CSV export.
Ready to try the Web3Forms alternative?
Create an endpoint, point your form at it, and see your first submission in the dashboard — all on the free plan.
Try PostTo free