Offer letters and onboarding paperwork, in your HR app
Offer letters, tax and onboarding forms — prefilled from your HR system, completed and signed by the new hire, and returned without leaving your app.
From offer letter to signed paperwork.
Prefill from your HR data
Names, dates and salary are already in place; the new hire completes the rest.
doc.setFormValue("startDate", hire.start)FormsSign the offer
A handwritten or digital signature, placed where the letter asks for it.
SignaturesLock the result
Flatten the completed forms so the values can no longer be edited.
doc.flattenForm()FormsIn their language
The editor’s own words in the employee’s language, including right-to-left ones.
Custom UI
Code from the web API; the iOS and Android SDKs have the same document API.
Documents stay on the device
Personal data in offer letters and forms is edited on the employee’s device and saved by your app — it never passes through us.
- No document server, and nothing uploaded to us.
- Works without a connection.
- Signing keys stay in the device’s keystore or your own signer.
Where the SDK stops
So you can plan for it before you build.
- PDF-SDK is not a signing service: sending, reminders and audit trails are your app’s.
- Scanned ID documents are images — there is no OCR to read data out of them.
HR and onboarding questions.
Ask about your projectYes. Set any form field’s value by its name from your code, then let the employee complete and sign the rest.
No. It is the editor and signing engine inside your own app: your app decides who receives a document, and the SDK fills and signs it on the device.
Yes. Set the editor’s language and replace any of its strings; right-to-left languages mirror the editor.
More industries
Try it in your app.
A free trial unlocks every feature on every platform, in any app. Open a document today.
Talk to us
Questions about licensing, several apps, volume, or OEM and site terms — we will work out what fits.