Invoice follow-up generator
Turn an overdue invoice into a follow-up message that stays firm without burning the relationship. Free and no signup required — the paid Forgekite agent adds AI drafting that adapts tone to each debtor.
Fill in the invoice details and press Generate follow-up. Below is an example of the kind of message the Forgekite agent produces.
Subject: A quick note on invoice #1043
Hi Jordan,
Hope things are going well at Acme. I wanted to gently flag that invoice #1043 for $2,400 slipped past its due date last week. It's easy for these to get buried, so no worries at all.
Whenever you get a moment, you can settle it here: [payment link]. If it's already on its way, just let me know and I'll close it out on my end.
Thanks so much,
Sam
A Gentle-tone reminder around Day +1. The full agent escalates tone over the Day -3 → +45 ladder and remembers each debtor's history.
This is one message. Forgekite runs the whole ladder.
The full product remembers every debtor, adapts the tone over time, and runs the complete escalation sequence — from a Day -3 pre-due nudge to a Day +45 final notice — automatically, from your own domain.
What the full agent does that this tool can't
This generator writes a single message. Forgekite runs collections as an ongoing agent — Observe → Think → Act → Learn — so every reminder gets smarter.
Remembers every debtor
Per-debtor memory tracks what tone worked, when they open, and how they've paid before — so the next message is tuned to them.
Adapts tone over time
The tone climbs a Gentle → Direct ladder as an invoice ages, instead of sending the same generic reminder on repeat.
Runs the full escalation ladder
From a Day -3 pre-due nudge to a Day +45 final notice — sent automatically from your own domain, over email and SMS.