Signed the scan!
@podpisalscan_bot
FreeOfficialRU
A bot that places an image of your signature and stamp into a PDF on the page and spot you choose, so a contract or act can be signed from a phone without a printer or scanner. Free to start; legally the result equals a scan with a handwritten signature.
Key features
- Signature image inserted into a PDF
- Stamp image on the same document
- Choose the page and position
- Signature saved once for later documents
What Signed the scan! does
The bot solves a narrow task: a client in another city needs a signed contract or act today, and you have no printer. You save your signature once, photographed on white paper or drawn with a finger, send a PDF, choose the page and the spot, and get the document back with the signature and, if you need it, a stamp. It is promoted by the software studio YarSoft in its blog on Klerk.ru, published in May 2026, which states the price as from 0 rubles.
The same article is honest about the limits. A PDF with an inserted signature image is legally the same as a scan of a hand-signed document, no more. It will not do for remote employment contracts, public procurement, real estate deals or anything likely to end in a dispute, where proving authenticity would take a handwriting examination.
How to start
- Open @podpisalscan_bot and save your signature image
- Send the PDF of the contract or act
- Point to the page and place for the signature
- Download the signed PDF
Commands
/startSave a signature and sign a PDFPricing and limits
Free Free to start, per the author's article
Pros / Cons
- Works from a phone, no printer or scanner
- Free to start
- The author spells out the legal limits
- Not an electronic signature: legally a scan
- Your signature image is stored by a small studio's bot
- Paid options not described
Alternatives
Score breakdown
| Criterion | Weight | Points | |
|---|---|---|---|
| Functionality | 25 | 5 / 10 | |
| Reliability & speed | 15 | 6 / 10 | |
| Popularity & trust | 15 | 4 / 10 | |
| Price & free tier | 10 | 9 / 10 | |
| Usability | 10 | 8 / 10 | |
| Safety & privacy | 10 | 5 / 10 | |
| Freshness | 5 | 8 / 10 | |
| Localization | 5 | 2 / 10 | |
| No intrusive ads | 5 | 9 / 10 | |
| Score | 100 | 58.5 |
FAQ
Is a PDF signed this way legally binding?
Only as much as a scan of a hand-signed document. For deals that may end in a dispute, use a qualified electronic signature or paper originals.
Technical details
- Inline mode
- Mini App
- Works in groups
- Works in channels
- Accepts voice
- Accepts files
- Requires phone number
- Requires registration
- Shows ads
