Free pilot · Personal use

Make your life lighter.

Connect your Gmail (Outlook coming soon). Lighterate finds your invoices, pulls out the key details, and keeps the original PDFs in one tidy place.

Free during the pilot

Less digging. More living.

Your invoices are already in your inbox. Lighterate gathers them up for you.

Finds them for you

Connect your mailbox and your invoice PDFs show up on their own.

The details at a glance

Who billed you, how much, and when, without opening every PDF.

Originals at hand

Every PDF stays attached to its invoice.

Stays up to date

New invoices show up automatically.

How it works

Set it up once. It keeps checking for new invoices.

  1. 1

    Sign in with Google

    Use your personal Gmail. Outlook is coming soon. No new password needed.

    GmailOutlook · coming soon
  2. 2

    Lighterate finds your invoices

    It spots the invoice PDFs in your inbox, so you don't have to.

  3. 3

    Everything is sorted in one place

    Your invoices, with their key details and original PDF, side by side.

Google may ask you to reconnect now and then.

On our roadmap

What we'd like to lighten next

Ideas we're exploring. They aren't available yet.

Parcel tracking

Know what's on its way.

Home and appliance inventory

What you own, and where its paperwork lives.

Tips to save money

Gentle ideas for spending less, based on your bills.

Questions, answered

Is it free?

Yes. Lighterate is free during the pilot.

Which email accounts work?

A personal Gmail account, for now. Outlook is coming soon. Work and school accounts aren't supported yet.

What does Lighterate look at in my inbox?

With read-only access, it looks for PDF attachments that look like invoices (the last 30 days, then new mail). It can't send, change or delete your emails. We keep the invoice PDFs, their text and key details, but never your email subjects, bodies or headers. PDFs that aren't invoices are deleted right after the check. More in our Privacy Policy.

Where is my data stored?

Your invoice PDFs, their text and the details we pull out are stored in the EU (Frankfurt). To read those details, we send the invoice text, never the PDF or your emails, to a US AI provider (OpenRouter). We require zero data retention and no training, but that step may happen in the US. More in our Privacy Policy.

Can I disconnect and delete my data?

Yes. Disconnect anytime in the app and we delete your invoices, PDFs, extracted details and mailbox connection. To close your account, email us. Even if you stay, each invoice is deleted automatically after 24 months at most. Your originals stay in your mailbox. Tip: also remove Lighterate in your Google account settings.

Is it for businesses?

Not yet. The pilot is for personal use.

Let your inbox do the digging.

Join the free pilot and Lighterate will gather your invoices for you.

Free during the pilot

Pilot by David Carvalhão · Data stored in the EU (AI extraction via a US provider) · Supervisory authority: CNPD · © 2026