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PKD Ventures vs TangoEra

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

PKD Ventures compared with TangoEra
DetailPKD Ventures logo PKD VenturesTangoEra logo TangoEra
What it doesFree online tools for file conversion and processing Written BaZi readings: reflective, not fatalistic
StageNot given Not given
FoundedNot given Not given
Based inIN HK
Pricing modelFree Paid
PricingNot given Written Reading: $49 USD one-time payment, delivered within 48 hours. Live Session: $249 (not yet available, waitlist only). Companion: planned for 2027. Free Element Check available.
Key features
  • Image Enhancer—upscale images 2X, 4X or 8X with AI or classic mode
  • PDF to Word conversion with OCR for scanned documents
  • Image Background Remover with on-device AI
  • Audio Noise Remover for background hiss and room noise
  • Video Quality Enhancer—upscale clips up to 4X with denoising
  • Merge and split PDF files with lossless processing
  • Black & White to Colour AI colorization
  • Multiple image format conversions in browser
  • Audio format conversion with quality options
  • AI-powered caption and metadata generation
  • Four-pillars chart calculation from birth time and location
  • Day Master element identification
  • Ten Gods analysis showing chart structure
  • Element balance assessment
  • Three-year cycle map with themes
  • 2,000-word PDF written report
  • 14 days of email follow-up questions
  • Solar-term calendar method
  • Free Element Check for Day Master only
  • 48-hour delivery guarantee
What makes it different
  • 82 tools in one free collection
  • Files stay private—most tools run entirely in your browser without uploading
  • Advanced AI features like super-resolution, colorization and noise removal on-device
  • Supports specialized formats like CAD files and EPS for design workflows
  • OCR capability for converting scanned documents to editable text
  • Explicitly non-fatalistic interpretation: describes tendencies and cycles, not predictions or verdicts
  • Every interpretation names the chart characters it comes from for verification
  • Cultural and reflective approach avoiding fear or urgency
  • No supernatural claims or remedies to purchase
  • 30-day money-back guarantee with rewrite option
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)15 +1 (up) since last check12 no change since last check
Trust Flow (Majestic)74
Citation Flow (Majestic)2419
Referring domains (Majestic)96

5 details filled in for both companies.

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