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PrepMyPost vs Aircad

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

PrepMyPost compared with Aircad
DetailPrepMyPost logo PrepMyPostAircad logo Aircad
What it doesFree browser-based tools for social media posts, images, PDFs and small business paperwork Precision 2D drafting and 3D modeling with multiplayer editing and AI
StageNot given Not given
FoundedNot given Not given
Based inNot given US
Pricing modelFree Freemium
PricingNot given Free: $0 forever, includes 3 personal files, 3 DWG/DXF conversions monthly, 30 days version history, and 200 AI credits. Pro: $19/month or $190/year (Founder's Club pricing for new accounts until January 31, 2027; standard $29/month or $290/year), includes unlimited files, full version history, and
Key features
  • Image resizer for multiple platform sizes in one ZIP
  • AI background remover at full resolution
  • Photo filters and effects including blur, pixelate, black and white
  • Image compression and format conversion for JPG, PNG, WebP
  • PDF creation from text, images and designed documents
  • QR code generation for links, WiFi and contacts
  • Character counters for platform-specific limits
  • Domain and username checker across registries and social platforms
  • 2D drafting with familiar tools (trim, extend, fillet, offset, hatches, blocks, layers)
  • 3D solid modeling (booleans, fillets, lofts, sweeps, push/pull)
  • Real-time multiplayer editing with live cursors
  • Complete version history with change tracking and restore
  • DWG and DXF import/export with layouts, blocks, dimensions
  • AI agent that drafts, models, renders based on plain language
  • Collaborative commenting and review pinned to drawings
  • GD&T and geometric dimensioning annotations
  • Layouts with viewports, print preview, PDF export
  • JavaScript scripting API for custom commands
What makes it different
  • All tools run in your browser with no file uploads or server processing
  • No account, no watermark and no daily limits required
  • Tools continue working even in airplane mode after loading
  • 103 specialized free tools covering social media, images, PDFs and business documents
  • Native browser-based CAD with no installation required, always on latest version
  • Unified 2D and 3D workspace with familiar AutoCAD commands and shortcuts
  • AI agent that understands design intent and applies changes as drafts for approval
  • Handles large models with 250,000+ entities while maintaining performance
  • Free viewers and reviewers with paid team model scaling by editors only
Community votes00
DR (Domain Rating by Ahrefs)12 +3 (up) since last check14 +4 (up) since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)014
Referring domains (Majestic)010

4 details filled in for both companies.

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