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StampZen vs Bannx

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

StampZen compared with Bannx
DetailStampZen logo StampZenBannx logo Bannx
What it doesFree online stamp maker for custom stamps and seals On-brand ads, banners and PDFs from templates
StageNot given MVP
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Freemium
PricingFree: unlimited design edits and 480px watermarked JPG download. Paid: High-res PNG $2.50, PNG + SVG $2.90, All formats (PNG + SVG + PDF) $3.50. No subscription, one-time payment only. Free: 25 renders per month, PNG/JPEG export, 1 team member, REST API and dynamic link trial, MCP server trial. Starter: $15/month. Team: $100/month. Scale: $800/month.
Key features
  • 26 stamp template categories including company seals, notary, date, and deposit stamps
  • Round, square, or rectangular stamp shapes sized in real millimeters
  • Live preview rendering as you edit
  • Free watermarked JPG download to test layout
  • High-resolution PNG export at 6000px with transparent background
  • Vector SVG export with text converted to outlines for stamp makers
  • Print-ready PDF at true physical size
  • Mobile-responsive web app with no installation required
  • Customizable fonts including Oswald, Archivo, PT Serif, Courier Prime, and Noto Sans CJK
  • Adjustable ink color, opacity, aging effect, and border styles
  • CSV and spreadsheet-based bulk generation
  • REST API and MCP server for AI agents
  • PNG, JPEG, SVG, PDF and video export
  • Brand library for fonts, colors and logos
  • Figma import for template design
  • Dynamic template variables and logic
  • Multi-language rendering
  • Template variants and mod library
  • No-code template editor
What makes it different
  • No account creation or signup required to design and download free preview
  • Pay once per design, no subscription billing
  • Server-side rendering ensures preview matches final export exactly
  • Designed specifically for real documents with print-ready output at true size
  • Seven-day email download link for file re-downloads after payment
  • Automates repetitive creative work across multiple formats and languages from a single template
  • Combines design tool capabilities with automated production scale
  • Works via UI, CSV, API or MCP for seamless integration with apps and AI agents
  • Maintains brand consistency with locked regions and brand rules
  • Free trial with 25 renders per month, no credit card required
Community votes00
DR (Domain Rating by Ahrefs)11 no change since last check1 no change since last check
Trust Flow (Majestic)60
Citation Flow (Majestic)220
Referring domains (Majestic)100

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