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In a bitSignIn a bit sign

Get documents signed the same day

Send a document, your client signs it on their phone, and it's back in your file. Unlimited users. You only pay for what you send.

The In a bit sign dashboard showing a completed engagement letter
  • Encrypted end to end
  • Email notifications and reminders
  • Full audit trail
  • No app for signers to download

See it work

A client reviewing and signing an engagement letter in their browser

Upload, send, signed. Under a minute.

Same-day signing

Documents go out and come back the same working day, not the same week.

Unlimited users

Everyone in the firm gets access. No seat licences, no deciding who misses out.

Built in the UK

Built for UK firms, and handled under UK and EU data protection law.

How it works

Three steps, start to finish

  1. 01

    Upload your document

    PDF or Word, drag and drop.

  2. 02

    Add fields and send

    Name and email address is all you need.

  3. 03

    Your client signs

    On any device, no account, no app.

See how it works →

Built for the documents firms send every day

Engagement letters, terms of business, client care letters. The paperwork that sits between a client saying yes and you starting work.

Signed PDFs and audit trails are filed back to the matter in your existing CMS on annual agreements: Proclaim, Actionstep, Tesseract, Clio or whatever system your firm uses. We can also route notification emails directly into your CMS workflow so your team sees everything in one place.

See how firms use it →

Security you can hand to your COLP

  • Documents encrypted in transit and at rest
  • Email notifications when a document is opened and signed
  • Tamper-evident audit trail on every document
  • Retention and deletion you control
Read about security →

Unlimited users. Pay per document.

Start with one free template a month. After that, buy credits as you need them, or agree an annual allowance for a better rate. Annual agreements also include CMS integration. One credit sends one document, however many people need to sign it.

See pricing →

Common questions

Try it with your next client letter