Dopic

Stamp Maker

Create Professional Digital Stamps & Company Seals Instantly

Design official circular seals, custom signature chops, and distressed ink rubber stamps with transparent PNG export. Ideal for electronic receipts, business contracts, and artistic marks.
🏷️ Stamp Presets HOT
Click to load sample template:
📐 Stamp Geometry
Border Frame Style:
✏️ Typography & Content
✍️ 📷
Click to upload handwritten signature photo on white paper
AI background removal · Automatically extracts transparent clean strokes
Stroke Sensitivity / Thickness: 185
100%
🎨 Ink & Imprint Realism
Business Blue
Vermilion Red
Forest Green
Vintage Purple
📄 Paper Backdrop Surface
✨ 300 DPI HD Live Preview Live 300 DPI Vector-Quality Rendering
💡 100% In-Browser Vector HD Render · 300 DPI Lossless & No Watermark · Transparent PNG Export

How to Create a Digital Stamp

Get your professional seal in three simple steps

01

Upload Your Logo

Drag and drop your company logo or type your desired text into the editor.

02

Customize Design

Select shape (round/oval), adjust colors to classic red, and warp text along the path.

03

Download PNG

Click Export to save your high-quality, transparent background stamp as a PNG file.

Top Real-World Uses for Digital Stamps

Streamline your paperwork with these high-volume scenarios

📄

Official Invoices & Contracts

Add a crisp, transparent red chop to PDF invoices and legal contracts for instant authenticity without printing.

🏢

Corporate Branding Seals

Design custom circular or oval company seals with your logo text warping perfectly around the edge for a professional look.

✍️

Personal Signature Chops

Create a unique personal signature stamp (Hanko style) for quick approvals on internal documents and drafts.

📦

Shipping & Logistics Labels

Stamp 'PAID', 'RECEIVED', or APPROVED directly onto digital shipping manifests and delivery notes.

🎓

Academic & Certification Docs

Generate official-looking seals for certificates, diplomas, and academic records that require a formal touch.

🔒

Anti-Counterfeiting Textures

Apply subtle distress textures to mimic real ink impressions, adding realism and security to digital files.

Key Features of Dopic Stamp Maker

Built for precision, privacy, and professional output

🔒

100% In-Browser Privacy

Your data never leaves your device. All stamp generation happens locally in your browser for maximum security.

⚡

Instant Transparent Export

Download high-resolution PNGs with transparent backgrounds, ready to overlay on any PDF or Word document.

📐

Customizable Shapes & Text

Choose between round, oval, or square formats. Warp text along curves and add custom star emblems easily.

🎨

Realistic Ink Effects

Adjust opacity and apply texture filters to simulate authentic ink bleed and paper impression effects.

100% FREE

Create professional digital stamps and company seals online for free. Perfect for UK businesses needing transparent red chops for invoices and contracts.

Frequently Asked Questions

Everything you need to know about digital stamps

Is this tool free to use? ＋

Yes, Dopic's digital stamp maker is completely free to use with no hidden fees or watermarks on your generated images.

Can I use these stamps for official UK documents? ＋

Absolutely. Our transparent PNG exports are widely accepted for digital signatures on invoices, contracts, and internal business forms in the UK.

Does it support circular text warping? ＋

Yes! You can easily wrap your company name or slogan around the edge of a circular or oval seal with precise control over spacing and font size.

Is my company data safe? ＋

100%. We process all images directly in your browser using client-side technology. Your logo and text are never uploaded to our servers.

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