FEEDBACK FORM · ALPINE.JS

Feedback Form for Alpine.js

Rating + free-text feedback with optional follow-up email. Free for 1,000 submissions per month — no backend, no SDK, no plugin.

Get free access key Copy the code

1,000/mo free·no card·drop-in for Alpine.js

form.htmlhtml23 lines

01<form action="https://splitforms.com/api/submit" method="POST">
02  <input type="hidden" name="access_key" value="YOUR_ACCESS_KEY">
03  <input type="hidden" name="subject" value="New feedback submission">
04 
05  <label for="rating">How would you rate your experience? *</label>
06  <select id="rating" name="rating" required>
07    <option value="">Choose…</option>
08    <option>★★★★★</option>
09    <option>★★★★☆</option>
10    <option>★★★☆☆</option>
11    <option>★★☆☆☆</option>
12    <option>★☆☆☆☆</option>
13  </select>
14  <label for="feedback">What can we do better? *</label>
15  <textarea id="feedback" name="feedback" placeholder="Be honest — we won't take it personally." required></textarea>
16  <label for="email">Email (optional, for follow-up)</label>
17  <input id="email" type="email" name="email" placeholder="you@example.com">
18 
19  <!-- honeypot — bots fill every field -->
20  <input type="checkbox" name="botcheck" style="display:none" tabindex="-1" autocomplete="off">
21 
22  <button type="submit">Send</button>
23</form>

1,000

submissions / mo, free

fields, ready to ship

code outputs

60s

from copy to inbox

§ 00Quick answerHTML · feedback

Yes — this is the shortest safe path for Alpine.js.

Use the HTML snippet on this page, keep the feedback form fields visible in your Alpine.js UI, and let splitforms handle delivery, spam filtering, storage, and webhooks.

best implementation

Paste the HTML version, then replace YOUR_ACCESS_KEY.

The posted payload contains how would you rate your experience?, what can we do better?, email (optional, for follow-up). Required fields are how would you rate your experience? and what can we do better?.

native alpine.js reality

Alpine.js can render the form markup, but it still needs a backend endpoint, email delivery, spam checks, and webhook routing before submissions are useful.

use case fit

Customer feedback is the cheapest product research you have. The form captures NPS / CSAT plus an open comment — and routes negative responses to a Slack channel for same-day triage.

§ 01Feedback Form × Alpine.jswhy this combination, in 80 words

Built for Alpine.js developers who hate operating a backend.

Splitforms is the form-to-email API for Alpine.js sites. One POST endpoint, no SDK, no plugin — drop the feedback form into a page and ship.

Splitforms is the form-to-email API for Alpine.js sites. One POST endpoint, spam filtering, signed webhooks, file uploads, a real dashboard — drop-in, no server, no PHP. Free for 1,000 submissions per month, $5/mo Pro for 5,000, $59 for 4 years if you hate recurring SaaS bills.

✦ what you get on the free plan

✓1,000 form submissions per month
✓Unlimited forms — one key, many pages
✓Spam protection (honeypot + classifier)
✓Webhooks: Slack, Discord, WhatsApp, custom
✓CSV export of all submissions
✓Email notifications (CC and BCC on Pro)

§ 02Copy-paste codeHTML · 23 lines

Drop into any Alpine.js project.

Replace YOUR_ACCESS_KEY with your splitforms key, paste into a Alpine.js page, and ship. No build-time integration required.

form.htmlhtml23 lines

01<form action="https://splitforms.com/api/submit" method="POST">
02  <input type="hidden" name="access_key" value="YOUR_ACCESS_KEY">
03  <input type="hidden" name="subject" value="New feedback submission">
04 
05  <label for="rating">How would you rate your experience? *</label>
06  <select id="rating" name="rating" required>
07    <option value="">Choose…</option>
08    <option>★★★★★</option>
09    <option>★★★★☆</option>
10    <option>★★★☆☆</option>
11    <option>★★☆☆☆</option>
12    <option>★☆☆☆☆</option>
13  </select>
14  <label for="feedback">What can we do better? *</label>
15  <textarea id="feedback" name="feedback" placeholder="Be honest — we won't take it personally." required></textarea>
16  <label for="email">Email (optional, for follow-up)</label>
17  <input id="email" type="email" name="email" placeholder="you@example.com">
18 
19  <!-- honeypot — bots fill every field -->
20  <input type="checkbox" name="botcheck" style="display:none" tabindex="-1" autocomplete="off">
21 
22  <button type="submit">Send</button>
23</form>

§ 03Setup3 steps · 60 seconds · zero config

Generate, embed, receive.

Three actions stand between you and your first feedback form submission. None of them require a backend, a database, or a CAPTCHA library.

STEP 01GENERATE

Generate a free splitforms key

Create your form

key=sk_live_••••••••

STEP 02EMBED

Paste the feedback form into your Alpine.js project

Drop the form snippet into a Alpine.js page, component, or layout. Replace YOUR_ACCESS_KEY with the key from your dashboard. The form action is a hard-coded URL — no env vars or build-time wiring needed.

snippethtml

<form action="https://splitforms.com/api/submit" method="POST">
  …
</form>

STEP 03RECEIVE

Receive submissions

Email arrives within seconds. Webhook fires in parallel. Dashboard updates live. CSV export, Slack/Discord forwarding, BCC to your team — all included free.

inbox · 1 newjust now

FROM contact@yoursite.com

New feedback submission

Maya Iyer maya@studio71.co

Loved the demo — quick question about pricing on the 4-year plan. Are usage limits per project or account-wide?

§ 03bCustomer Feedback Form (NPS / CSAT / Open-Ended)template-specific playbook

The reason this feedback form exists.

Webhooks into Slack / Linear / Productboard · NPS detractor triage in minutes.

why it matters

Feedback forms cost almost nothing to ship and pay back disproportionately — every NPS detractor (score 0-6) is a conversation that prevents churn, every promoter (9-10) is a referral or testimonial source. The form is simple: 0-10 rating, an optional comment, and an email. The leverage is in the routing: detractors auto-DM your support lead in Slack within minutes, promoters get a 'mind leaving us a G2 / Trustpilot review?' follow-up, passives go into a digest. Survey tools (SurveyMonkey, Typeform, Hotjar) charge $30-100/mo for the same pattern. The form pattern is 30 lines of HTML.

route the submission

Capture rating + comment

Required: 0-10 NPS rating (or 1-5 CSAT for transactional surveys). Optional: comment textarea, email for follow-up. Keep it minimal — long surveys tank completion.

Route by score

Webhook branches on score: 0-6 (detractors) DM Slack support channel; 7-8 (passives) go to weekly digest; 9-10 (promoters) trigger a G2 / Trustpilot review-request email.

Push to your tools

Detractor comments to Linear / Productboard for product triage. Promoter quotes to a 'testimonials' Notion database for marketing. Raw data to a CSV / BigQuery / dbt warehouse for trend analysis.

§ 04Field-by-field rundown3 fields · names you POST

What every field actually does.

Each field below ships in the feedback form template — rename, remove, or add your own. Splitforms accepts any name you POST.

ratingREQUIRED

SELECT

How would you rate your experience?

NPS / CSAT signal — quantitative complement to the comment field.

★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆

feedbackREQUIRED

TEXTAREA

What can we do better?

Free-text input — no character limit, expands as the visitor types.

placeholder · Be honest — we won't take it personally.

Email (optional, for follow-up)

Reply-to address — splitforms wires this so hitting reply goes back to the sender.

placeholder · you@example.com

§ 05Feedback Form on other frameworks5 frameworks · same backend

One backend. Every framework.

The same feedback form template works on every framework splitforms supports. Pick yours.

§ 06Questions9 answered

Feedback Form on Alpine.js — FAQ.

Direct answers, no marketing fluff. Missing one? Email hello@splitforms.com.

01Does this feedback form work on Alpine.js?

Yes. The form is plain HTML with a single POST endpoint, so it runs on any Alpine.js site without server-side code, plugins, or SDKs. Drop the snippet into a Alpine.js page or component and submissions land in your inbox via splitforms.com.

02How much does the feedback form cost on Alpine.js?

Free for 1,000 submissions per month — no credit card, no trial. Pro is $5/mo for 5,000 submissions, and there's a one-time $59 4-year plan (15,000 submissions/mo for 48 months). The same pricing applies regardless of which framework hosts the form.

03Can I customize the fields?

Yes. The template ships with sensible defaults (how would you rate your experience?, what can we do better?, email (optional, for follow-up)…) — add, remove, or rename any of them. Splitforms accepts whatever fields you POST.

04How does spam protection work on the feedback form?

A hidden honeypot field catches dumb bots, and a tuned classifier scores the rest. You only see real submissions in your dashboard. No CAPTCHA, no friction for human users — and it works the same on Alpine.js as on any other framework.

05Can I send the feedback form submissions to Slack or Discord?

Yes. Webhooks are free on every plan, with auto-formatted payloads for Slack, Discord, and WhatsApp (via CallMeBot). Or send raw signed JSON to any URL — Zapier, n8n, your own server. Configure in the splitforms dashboard.

06Will it work on a static Alpine.js site?

Yes — the form posts directly to splitforms from the browser, so no server is involved. Works on Vercel, Netlify, GitHub Pages, Cloudflare Pages, S3, or any plain Apache host.

07Should I use NPS or CSAT?

NPS (0-10) for relationship surveys ('how likely are you to recommend us?') sent quarterly or after major moments. CSAT (1-5) for transactional surveys ('how was this support ticket?') sent right after the interaction. Different questions, different cadences, both common patterns.

08Will I get response bias from a public form?

Yes — open-link feedback skews toward people with strong feelings (positive or negative). For statistically representative measurement, send the survey via email to a random sample of users. The public form catches the heat-of-moment feedback you'd otherwise miss.

09Can I push to Slack / Linear / Productboard?

Yes — webhook the JSON. Slack has incoming webhooks (free); Linear and Productboard accept inbound issue creation via Zapier or native APIs. Detractor comments showing up as a Linear issue with the rating prefilled in the title is a powerful workflow.

§ 07Comparisonvs Web3Forms · vs Formspree

splitforms vs everything else.

Same drop-in API. More free submissions, real webhooks on the free tier, MCP support no other backend has.

Feature	Web3Forms	Formspree	splitforms
Free monthly submissions	250	50	1,000
Custom fields beyond contact	Yes	Pro tier	Free
Webhooks (Slack / Discord)	Pro tier	Pro tier	Free, signed
AI / MCP submission inbox	No	No	Yes
Long-term plan (4-year flat)	—	—	$59 once

§ 08More templates for Alpine.js0 adjacent patterns

Ship a feedback form on Alpine.js in 60 seconds.

1,000 submissions per month, free forever. No credit card. Copy the snippet above and paste it into your Alpine.js project.

Get free access key →Read the docs

v0.1 · founders pricing locked in · early access open