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Remove friction from sign-up

Cut sign-up to the fewest fields, add a faster sign-in option, and stop it blocking the first visit.

  • Free, no sign-up
  • 1 to 2 hours with an agent
  • By Devvrat Hans
  • Version 1.0, updated Oct 26, 2026

1Your site and stack

Optional. The prompt adapts as you type; leave a field blank and the agent works it out.

2Copy it into your agent

signup-friction.md62 lines, about 830 tokens

Paste into any coding agent: Claude Code, Cursor, Codex, Copilot, Windsurf or Cline.

# Remove friction from sign-up

Every extra field and confusing error on the sign-up form of the production site loses launch visitors who were ready to try it. Make sign-up as short as it can be, clear when something is wrong, and quick to get through on a phone, without weakening security.

Site: not given. Find the production URL in the project config, or ask me.

## Ground rules

1. Read before you write. Explore the parts of the codebase this job touches and tell me what is already in place.
2. Plan, then stop. Give me a numbered plan: what you will change, in which files, and why. Wait for my approval before editing anything.
3. Fix things at their source (the shared layout, the config, the generator), not with one-off patches page by page.
4. Keep the project's conventions: its framework APIs, file layout, naming and code style. Add no new dependency without asking.
5. Where something is already done well, say so and leave it alone.

## You will not

- Edit `.env` files, secrets or API keys, or print their values.
- Deploy, push, merge or publish anything.
- Delete data, or run migrations or scripts against a production database.
- Add tracking, third-party scripts or links to any site I did not ask for.
- Change copy, design or behaviour that this job does not need.
- Weaken password storage or skip verification for actions that need it.
- Add a sign-in provider without asking.

## Your stack

- Framework: Work out the framework, router and build output from the project files (package.json, lockfiles, framework config) before planning, and say which you found.
- Host: Work out where the site is hosted from the config files (vercel.json, netlify.toml, wrangler config, Dockerfile, fly.toml) and say which you found.

## Steps

### 1. Measure the form

List every field, step, check and redirect between the sign-up button and the first screen of the product, on desktop and phone. Note required fields that could wait, password rules shown only after failing, and verification that blocks access.

### 2. Fewer fields

Ask only for what is needed to create the account (often just email, or a social sign-in). Move name, company, role and preferences to later, inside the product. Use the right input types and autocomplete attributes so phones fill them.

### 3. Faster options

If the auth setup supports it, propose adding a social sign-in (Google, GitHub for developer tools) or a magic link, for me to approve. Show password rules up front, accept long passphrases, and allow password managers to fill and paste.

### 4. Errors and verification

Validate inline, next to the field, in plain words, and keep what the user typed. Let users into the product before email verification where it is safe, with a reminder, rather than a hard wall.

## Done means

- [ ] Sign-up asks only for what account creation needs.
- [ ] Inputs use the right types and autocomplete attributes.
- [ ] Password rules are shown up front and password managers work.
- [ ] Errors are inline and keep input; verification does not block the first visit where it is safe.

## Report back

When you finish, give me:

- what you changed, file by file;
- anything you skipped, and why;
- anything I must do by hand (DNS records, dashboards, accounts, deploys);
- how to check each change on the live site.

One-line version

For agents that can read a URL. It fetches this prompt with your settings applied.

Read https://abacklaunch.com/prompts/signup-friction.md and follow it for this project.

3Check the result

When the changes are live, run these free checks. Add your site URL above and each one opens already running on it.

This prompt will not

  • Edit .env files, secrets or API keys, or print their values.
  • Deploy, push, merge or publish anything.
  • Delete data, or run migrations or scripts against a production database.
  • Add tracking, third-party scripts or links to any site I did not ask for.
  • Change copy, design or behaviour that this job does not need.
  • Weaken password storage or skip verification for actions that need it.
  • Add a sign-in provider without asking.

It reads your code first, shows you a plan, and waits for your approval before it changes anything.

What you get

  • Every field and step from button to product, counted
  • A shorter form with phone-friendly inputs
  • Inline errors and verification that does not block the first visit

How to use this prompt

  1. 1

    Describe your stack

    Add your site, framework and host. The prompt adapts; blank fields are left for the agent to work out.

  2. 2

    Paste it into your agent

    Open your project in Claude Code, Cursor, Codex, Copilot, Windsurf or Cline, and paste the prompt or the one-line version.

  3. 3

    Approve the plan

    The agent reads your code, shows you a plan with the files it will touch, and waits. Change anything you disagree with.

  4. 4

    Check the result

    When the changes are live, run the free checks below on your site to confirm each fix.

What the agent does

Every extra field and confusing error on the sign-up form of the production site loses launch visitors who were ready to try it. Make sign-up as short as it can be, clear when something is wrong, and quick to get through on a phone, without weakening security.

  1. 1. Measure the form

    List every field, step, check and redirect between the sign-up button and the first screen of the product, on desktop and phone. Note required fields that could wait, password rules shown only after failing, and verification that blocks access.

  2. 2. Fewer fields

    Ask only for what is needed to create the account (often just email, or a social sign-in). Move name, company, role and preferences to later, inside the product. Use the right input types and autocomplete attributes so phones fill them.

  3. 3. Faster options

    If the auth setup supports it, propose adding a social sign-in (Google, GitHub for developer tools) or a magic link, for me to approve. Show password rules up front, accept long passphrases, and allow password managers to fill and paste.

  4. 4. Errors and verification

    Validate inline, next to the field, in plain words, and keep what the user typed. Let users into the product before email verification where it is safe, with a reminder, rather than a hard wall.

Done means

  • Sign-up asks only for what account creation needs.
  • Inputs use the right types and autocomplete attributes.
  • Password rules are shown up front and password managers work.
  • Errors are inline and keep input; verification does not block the first visit where it is safe.

Questions

Should I ask for a name at sign-up?

Only if you need it right away. Asking later, once the user has seen the product, keeps the first step short.

Is it safe to let users in before they verify their email?

For most products yes, with limits: block actions like sending email to others or payments until verified, and remind them.

Do social sign-ins really help?

For many audiences they cut sign-up to two clicks. Offer the one your users already have (Google for most, GitHub for developers).

Does this prompt add links to Aback Launch to my site?

No. Nothing in the prompt mentions Aback Launch or asks your agent to link to us. The only exception is an optional badge step, which stays off unless you tick it. Some prompt libraries slip their own link into your codebase by default; we think that should always be your choice.

Which coding agents does it work with?

Claude Code, Cursor, Codex, GitHub Copilot, Windsurf, Cline, and any agent that can read your project and edit files. You can copy it as a plain prompt, save it as a Claude Code skill or a Cursor rule, or add it to AGENTS.md.

Is it safe to run on my real codebase?

The prompt makes the agent read first, show a plan and wait for your approval, and it forbids touching secrets, deploying and deleting data. Still review the changes and run your tests before you deploy, as with any change.

Changelog

  • v1.0First version.

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