Letterbox

 Contact forms without the hassle

Pricing

Simple, transparent pricing for contact forms

Free tier

Free
 
5 messages/week

Ideal for testing Letterbox

  • ✓ Up to 2 contact forms
  • ✓ 1 recipient
  • ✓ No payment card required
Get Started

Starter tier

$3 /month
billed annually
10 messages/week

Personal blogs and less busy sites

  • ✓ Up to 4 contact forms
  • ✓ 2 recipients
  • ✓ Auto API key renewal
Get Started
Popular

Standard tier

$4 /month
billed annually
25 messages/week

Several minor sites

  • ✓ Up to 10 contact forms
  • ✓ 5 recipients
  • ✓ Custom form title & messages
  • ✓ Custom email subject line
Get Started

Pro tier

$8 /month
billed annually
15 messages/day

More popular sites

  • ✓ Up to 50 contact forms
  • ✓ 20 recipients
  • ✓ Custom redirect URLs
  • ✓ Custom form reference
  • ✓ Expected language support
Get Started

Business tier

$40 /month
billed annually
50 messages/day

Commercial sites

  • ✓ Everything in Pro
  • ✓ Custom logo & colours
  • ✓ Hide Letterbox branding
Get Started
Coming Soon

Enterprise

$375 /month
billed annually
500+ messages/day

Busy customer facing sites

  • ✓ Everything in Business
  • ✓ Custom SLA
  • ✓ Volume discounts
Limits explained
  • Volume limits are not hard limits
  • The volume limits on the lower tiers have a low tolerance
  • We will contact you if you exceed to your limit regularly
  • Exceeding the limit substantially or consistently may result in temporary suspension of your account
Prices and terms subject to change, at any time. 6 months notice of any price and term changes for existing customers.