Woosool Tawqi · E-signatures
Send documents for signature and get back a sealed, verifiable PDF.
Woosool Tawqi collects signatures on your PDFs. Choose who signs, approves or receives a copy and in what order, place the fields, and send. Each person signs in the browser, on a computer or a phone, without a Woosool account. When everyone has finished, every document is sealed, time-stamped and sent to all with a certificate of completion.
Overview
What you can do
- 01
Envelopes with several documents and people
Put several PDFs in one envelope, from your computer or from Khazna, and add signers, approvers, people who receive a copy and people who sign in person.
- 02
Signing order
People with the same step sign at the same time; the next step is invited only when the previous one has finished.
- 03
Fields placed by drag and drop
Signature, initials, date, name, e-mail, text, checkbox, choice and dropdown fields, required or not, with validation and fields that appear only when another has a given value.
- 04
Identity checked before signing
Each link works for one person and once. A code by e-mail, an access code you give yourself, or the person’s Woosool account confirms who signs.
- 05
Sealed and time-stamped
The finished PDF carries a digital seal (PAdES) over the whole file and a time-stamp from an independent authority. Any later change shows.
- 06
Certificate of completion
Each signed document ends with a certificate: who signed, how they were identified, when, from which address and device, and every step in between.
- 07
Arabic first-class
The app, the signing page, the e-mails and the certificate work in Arabic, right to left, and Arabic text is written correctly into the PDF.
Also included
- Templates with roles, shared in your organisation
- Automatic reminders and expiry
- Decline with a reason, or hand over to someone else
- Signing in person on your device
- Draw, type or upload a signature
- Public page to verify a signed PDF
- Audit trail with a verified hash chain
- Webhooks signed with HMAC for your systems
- Brand colour and e-mail footer per account
- Light and dark themes, on computers and phones
Connected
Works with the rest of Woosool
Add a PDF from Khazna to an envelope, and save the signed copy back to your Khazna.
Woosool Account
You sign in with your Woosool Account; people with a Woosool account find the documents to sign in their own list and sign without an e-mail code.
Woosool Barid
Invitations, reminders and the signed copy are sent by Woosool’s own mail service, in each person’s language.
Security
Security and privacy
- Documents encrypted at rest
Every document and signature image is stored encrypted, with a key per account.
- Evidence that does not depend on trusting us
The seal, the independent time-stamp and the hash-chained audit trail let anyone check the document without access to our database.
- Uploads are checked first
Every PDF is scanned for viruses before it is stored.
- Links that cannot be reused
A signing link works once and only after the code is confirmed; a forwarded e-mail is not enough to sign in someone’s place.
Planned
Not available yet. These are on the roadmap, and we will say so here when they ship.
- Sending one template to many people at once
- "Send for signature" from Qalam, Jadwal and Waraq
- Qualified electronic signatures
Woosool Tawqi
Questions and answers
Do the people I send to need a Woosool account?
No. They open the link from the e-mail and confirm who they are with a code sent to their address.
Is a Tawqi signature legally valid?
It is an electronic signature under the EU eIDAS regulation (simple electronic signature) and the US ESIGN Act and UETA, with evidence of consent, identity and integrity. Documents that require a qualified signature need a qualified service.
How can someone check a signed document?
On the public Verify page, without signing in, or in any PDF reader that shows digital signatures.
Can people sign on a phone?
Yes. The signing page works on phones: draw the signature with a finger, and the page takes you from one field to the next.
One account. Every app. Your data.
Create a Woosool account and start with Barid, Yoom, Khazna and the rest of the suite.