What's the best way to collect completed forms online?

The best way is usually to use a web form tied to a database or spreadsheet, with an automated notification or workflow after submission.

Best options by use case

• Simple, fast, low-cost:
  Google Forms or Microsoft Forms
  Good for surveys, event signups, internal requests, and basic data collection.

• Professional, more customizable:
  Typeform, Jotform, Wufoo, Airtable Forms, Tally
  Better design, logic branching, file uploads, payment collection, and integrations.

• High volume or business-critical forms:
  A custom form on your website connected to a backend database/CRM
  Best for control, security, validation, and automation.

What to look for

• Mobile-friendly design
• Required fields and validation
• File upload support if needed
• Spam protection (CAPTCHA, honeypot)
• Email notifications or Slack alerts
• Export to CSV/Excel
• Integration with CRM, email marketing, or automation tools
• Secure storage and privacy compliance

Recommended approach

If you want the easiest reliable setup:

1. Create the form in Google Forms, Typeform, or Jotform
2. Connect responses to Google Sheets/Airtable
3. Set up email alerts and/or automation with Zapier/Make

If you need users to upload signed completed forms, then:

• Use a secure upload portal or form with file upload
• Store submissions in a cloud folder or database
• Send an automatic confirmation to the submitter

If you want, I can recommend the best tool for your specific situation based on whether you need things like file uploads, signatures, payments, or integrations.