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BlockPoster.ai vs Stamp Creator Online

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

BlockPoster.ai compared with Stamp Creator Online
DetailBlockPoster.ai logo BlockPoster.aiStamp Creator Online logo Stamp Creator Online
What it doesFree block poster maker for turning photos or AI art into wall-sized prints Design custom stamps online with editable text, logos and borders
StageNot given Not given
FoundedNot given Not given
Based inHK Not given
Pricing modelFreemium Freemium
PricingFree: basic PDF export up to 150 DPI with watermark. Starter $4.99/month with 20 AI credits, unlimited HD PDFs. Creator $19.99/month with 200 AI credits, unlimited HD PDFs. Studio $39.99/month with 1,000 AI credits, unlimited HD PDFs. One-time options: $4.99 with 1 source-image unlock and 2 AI credi One stamp: PNG $2.50, Vector package $2.90, Complete package $3.50. Monthly unlimited: $15.90/month or $9.90/month yearly at $119/year. Lifetime access: $299 one-time.
Key features
  • Upload photos or generate AI artwork
  • Choose from five paper sizes
  • Crop and adjust margins and overlap
  • Preview layout before downloading
  • Free and paid export options
  • Batch processing of multiple images
  • Save and reuse print presets
  • Editable text, borders and logos that stay separate during design
  • Multiple stamp shapes including circle, rectangle and triangle
  • Real-time preview while editing
  • Logo and image upload support
  • Ink effect and aging options
  • Multiple export formats: PNG, SVG, EPS, PDF, JPG, DOCX
  • Save and re-edit designs anytime in browser
  • Customizable plate size in millimetres
  • My Library for storing up to 50 designs free or 1,000 with paid plan
  • Works on desktop, tablet and mobile browsers
What makes it different
  • Private photo processing stays on your device
  • Full-featured free edition without account
  • Works with ordinary home printer paper
  • AI generation integrated directly in workspace
  • Clear separation of credits and unlocks
  • Every design element stays editable as separate layers, making revisions faster than redrawing
  • Free to design and preview; you only pay for files you download
  • Instant download in six file formats for different uses
  • No software installation required; works entirely in your browser
  • Ready-made templates for common stamp uses like company seals, notary stamps and address labels
Community votes00
DR (Domain Rating by Ahrefs)31 +2 (up) since last check20 +1 (up) since last check
Trust Flow (Majestic)156
Citation Flow (Majestic)3019
Referring domains (Majestic)3731

5 details filled in for both companies.

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