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Kling4 vs EzColorize

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

Kling4 compared with EzColorize
DetailKling4 logo Kling4EzColorize logo EzColorize
What it doesAI video generator for text-to-video and image-to-video creation Free AI photo colorizer for black and white photos
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Freemium
PricingFree plan with app-defined credits available; paid monthly plans available with annual billing options; one-time credit packs also offered. Free with 10 daily credits. Paid plans: Starter $9.99/month (200 credits), Pro $29.99/month (1,000 credits), Ultra $49.99/month (2,000 credits). Annual plans save approximately 20%. AI Photo Colorizer costs 4 credits per V1 generation or 6 credits per V2 generation.
Key features
  • Text-to-video generation with Kling models
  • Image-to-video generation with Kling models
  • Online AI video workspace
  • Credit-based generation system
  • Support for multiple aspect ratios including 9:16 and 16:9
  • Multiple AI video model options including Kling, Seedance, and Veo
  • Reference-driven video creation with image control
  • Product advertising workflows
  • Character consistency control across multiple shots
  • Natural skin tone restoration
  • HD colorization up to 4K
  • Era-accurate color for historical photos
  • Scratch and blur repair
  • Before and after comparison view
  • Multiple AI models (V1 and V2)
  • Support for JPG, PNG, and WebP formats
  • Download as JPG, PNG, or WebP
  • No watermark on paid plans
What makes it different
  • Focused on Kling 4.0 with longer, more expressive cinematic video generation
  • No installation required; accessible entirely online
  • Free to try without credit card requirement
  • Independent platform with transparent pricing separate from official Kling
  • Support for multiple creative workflows from ads to storytelling
  • Works entirely in browser without app installation
  • Intelligent facial feature detection for accurate skin tones
  • Material-specific color matching for era authenticity
  • Combined colorization and damage repair in one pass
  • Free trial with daily credits, no card required
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)Not checked yet no change since last check8 +4 (up) since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)013
Referring domains (Majestic)02

5 details filled in for both companies.

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