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.
Three simple steps to generate your official seal
Start by uploading an image of your logo, signature, or a blank canvas to begin designing.
Add text, adjust colors (typically red), choose shapes (circle/oval), and apply texture effects for realism.
Download your transparent PNG stamp and overlay it onto your PDFs, Word docs, or scanned images.
Streamline your workflow with these high-volume scenarios
Add official APPROVED or RECEIVED circular stamps to PDF contracts and invoices without printing.
Generate precise 'PAID', 'VOID', or COPY red stamps for expense reports and banking documents.
Digitize your handwritten signature into a crisp, transparent PNG stamp for formal agreements.
Create custom legal entity seals with specific text warping to authenticate official papers remotely.
Stamp shipping labels and packing slips with SHIPPED or INSPECTED marks for faster logistics.
Design unique oval or round brand logos as semi-transparent stamps for portfolio protection.
Professional-grade tools for seamless document management
Your documents never leave your device. All processing happens locally for maximum security.
Download high-resolution PNGs with transparent backgrounds that blend seamlessly onto any document.
Automatically curve text along circular or oval paths for authentic, professional-looking seals.
Apply subtle distress effects to mimic real ink stamps, adding authenticity to digital files.
Create professional digital stamps and corporate seals instantly with Dopic. Perfect for finance, legal, and e-commerce workflows.
Everything you need to know about creating digital stamps
Yes. Dopic processes all images directly in your browser. No files are uploaded to our servers, ensuring complete privacy and security for your sensitive business documents.
Absolutely. Our tool automatically warps your text along circular or oval paths, mimicking the look of traditional physical rubber stamps.
We recommend exporting as a transparent PNG. This ensures the red color stands out while allowing the background of your document to show through where there is no stamp.
Yes. You can apply distress or grunge textures to your digital stamp to simulate the uneven ink distribution of a physical rubber stamp, adding realism.
Complete ecosystem of passport photo makers, AI erasers, upscalers, and format converters.
Instant 1-click AI background removal with hair-level edge detail & transparent PNG.
Erase existing text with LaMa and render parametric new typography seamlessly.
Replace photo background with pure white, official blue, red or custom colors.
Blackout or pixelate sensitive numbers, addresses and private text on ID cards.
Extract handwritten paper signatures into crisp, transparent PNG e-signatures.
Lossless bulk compression to target file size (20KB, 50KB, 100KB) with zero quality loss.