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Sound Effect Generator vs Photo Extender

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

Sound Effect Generator compared with Photo Extender
DetailSound Effect Generator logo Sound Effect GeneratorPhoto Extender logo Photo Extender
What it doesCreate custom sound effects instantly with AI Free AI-powered photo extender for any aspect ratio with no sign-up required and no watermark
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Freemium
PricingNot given Free to try without sign-up; Basic $9.90 (100 credits), Standard $29.90 (500 credits), Pro $49.90 (1,250 credits). Each successful image uses 5 credits. One-time purchases with no subscription; credits never expire.
Key features
  • AI sound effect generation from text
  • Voice cloning
  • Video sound effects
  • Music and songs generation
  • Lyrics generation
  • Text to speech
  • Free daily generation
  • Multiple AI models
  • Commercial usage rights for paid users
  • Sound effects library
  • Real AI outpainting powered by gpt-image-2 model
  • Support for any aspect ratio including 1:1, 4:5, 16:9, 9:16, 21:9 and custom ratios
  • Free to try without signing up
  • No watermark on results
  • Free daily credits with a free account
  • Supports JPG, PNG and WebP files up to 4MB
  • Full resolution export
  • Results typically ready in 60–120 seconds
  • Works on any mobile or desktop browser without app installation
  • Secure HTTPS processing with no account required
What makes it different
  • Free daily sound effect generation
  • Multiple AI audio tools in one platform
  • Commercial usage rights without attribution requirements
  • Comprehensive audio solution
  • Real generative AI instead of simple blur-and-stretch algorithms
  • Optional one-time credit purchases with no subscription
  • No watermark on downloaded results
  • Free daily credits automatically top up when balance runs low
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)37 no change since last check16 no change since last check
Trust Flow (Majestic)196
Citation Flow (Majestic)3521
Referring domains (Majestic)22058

4 details filled in for both companies.

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