AudioUtils vs EZAudio

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

AudioUtils compared with EZAudio
Detail	AudioUtils	EZAudio
What it does	Free browser-based audio converter with no uploads or signups required	Browser-based audio tools for conversion, editing, enhancement and AI transcription
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	Free: 5 conversions per month with 10-second preview output, 20MB file size limit. Pro Weekly: $5.99/week with unlimited conversions, full-length output, 500MB file size limit. Pro Monthly: $9/month with same Pro features. Pro Yearly: $5/month billed as $60/year (44% discount) with same Pro features	Free plan: 20 credits per day with 50 bonus credits on registration; Starter: $9/month (1,000 credits/month + 20 daily); Pro: $29/month (5,000 credits/month + 50 daily); Business: $99/month (20,000 credits/month + 100 daily). Pay-as-you-go: 150 credits for $5, 350 for $10, 800 for $20.
Key features	Local browser-based processing with WebAssembly Works offline once page loads Support for MP3, WAV, FLAC, OGG, M4A, AAC, WMA, AIFF, Opus Unlimited conversions with Pro subscription 500MB file size limit on Pro plans Audio editing tools including cutter, joiner, compressor, and speed changer Cross-device access with Pro subscription Works on all modern browsers and operating systems	Audio format conversion to MP3, WAV, FLAC, M4A, OGG Video to MP3 extraction from MP4, MOV, MKV, WebM Audio cutting and trimming Audio compression with bitrate control Audio enhancement for clarity and dynamics AI vocal separation and isolation AI music stem splitting AI transcription with summaries Continue Editing workflow between compatible tools
What makes it different	Files stay on your device with no server uploads No installation, plugin, or account signup required Works offline after initial page load Processes audio at full CPU speed locally in browser Conversion starts immediately without upload delays	No software installation required; works directly in your browser Mix of browser-based and server-processed tools with clear explanations of what stays local versus uploads Chain results between tools using Continue Editing for multi-step workflows AI tools with transparent credit usage and expiration policies
Community votes	0	0
DR (Domain Rating by Ahrefs)	18 −1 (down) since last check	3 no change since last check
Trust Flow (Majestic)	21	5
Citation Flow (Majestic)	25	27
Referring domains (Majestic)	136	39

5 details filled in for both companies.

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