Stamp Maker
Free online stamp & seal maker
Design company seals, circular text stamps, and status marks. Download transparent PNG or SVG — or stamp a PDF. Private on your device, free forever, no watermark.
- Free forever — PNG, SVG, JPG, PDF, no watermark
- Private on your device — designs never upload
- Round, oval, square, triangle & more plate shapes
How it works
Three steps to a finished seal
Step 1
Pick a shape or template
Start blank or choose a company, CA, bank, status, or India seal template.
Step 2
Edit rings, text & colour
Add circular text, centre lines, logos, ink colour, and an optional aged ink look.
Step 3
Download or stamp a PDF
Export transparent PNG or SVG, or open Stamp PDF to place your seal on a document.
Templates
Start from a ready seal
Company round seal
Star-bordered corporate seal: sixteen stars ring the band while the company name sits as the centre block.
Branch office seal
Branch seal with a blank date box in the centre, branch code above it and the city curved along the bottom.
Company logo seal
Logo seal with an inner circle marking the logo slot, a monogram inside it and the company name curved above.
Oval company seal
Oval common seal with a double border and the company name curved over the city, COMMON SEAL stacked inside.
Registered office block
Borderless three-line block for the registered office address and CIN, sized for letterheads and forms.
Head office seal
Three-ring head office seal with a third line of text curving along the inside of the innermost ring.
Corporate square seal
Square seal with a second square border, a rule under the header and COMMON SEAL stacked in the centre.
Private limited seal
Large triple-ring private limited seal: heavy outer band carries the name, PRIVATE LIMITED fills the core.
Categories
Browse by use
Company & Corporate
Round company seals and branch office stamps for business documents.
Proprietor & Director
Authorized signatory, proprietor, and director approval seals.
CA & Finance
Chartered accountant, paid, received, and accounts office stamps.
Bank & Cheque
Deposit only, account payee, and banking office seals.
Notary & Legal
Notary-style and advocate office stamps for legal paperwork.
Medical & Clinic
Clinic, doctor, pharmacy and lab stamps for prescriptions and records.
School & Library
Principal, library, university and school office seals.
Status & Date
Approved, rejected, confidential, copy, and received stamps.
Address & Shipping
Return address, dispatch and courier office stamps.
Personal & Wedding
Monogram, wedding and thank-you style personal seals.
India Seals
India-focused bilingual, GST and Hindi layout starters.
Office & Administration
Formal office, registry and administration style seals.
Trade & Industry
Factory, workshop, warehouse and trading house stamps.
Quality & Inspection
QC passed, inspected, tested and calibration marks.
Creative & Retail
Handmade, cafe, boutique and loyalty stamps.
FAQ
Common questions
Is Nelstack Stamp Maker free?
Yes. Create and download stamps in PNG, JPG, SVG, and PDF with no watermark and no signup. Everything runs in your browser.
Does my stamp design leave my device?
No. The editor, preview, and exports run locally in your browser. We do not upload your stamp or documents to a server.
Can I create a round company seal with circular text?
Yes. Use arc text layers on a circle or oval plate, adjust radius and letter spacing, then download a transparent PNG for documents.
Can I stamp a PDF with my seal?
Yes. Open /stamp-maker/stamp-pdf, upload a PDF, place your stamp image, and download the stamped file. Your PDF stays on your device.
Why does my PNG look black in some apps?
Transparent PNG backgrounds can appear black in viewers that do not support transparency. Place the stamp into a document or open it in an image editor that shows transparency correctly.
Is this a physical rubber stamp manufacturer?
No. Nelstack provides digital stamp layouts for documents. You can send an SVG to a third-party manufacturer if you want a physical stamp made.
Are these official government or notary seals?
No. Templates are design starters for personal and business stationery. They are not official commissions, government emblems, or certified seals.
Can I use Hindi text on a stamp?
Yes. Choose Hindi Sans or Hindi Serif fonts in the editor. India seal templates include bilingual starters.
More answers in the full FAQ.