toolspool

Compare tools

Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.

Online Audio Converter logo
Online Audio Converter
✓ verifiedFreemium

Free browser-based audio converter (123apps) supporting 300+ formats to MP3, WAV and more, with tag editing and batch conversion.

4.1M visits/mo
Fish Audio logo
Fish Audio
✓ verifiedFreemium

AI text-to-speech and voice-cloning studio with emotion controls, 2M+ voices and speech-to-text via web or API.

5.6M visits/mo
Civitai logo
Civitai
✓ verifiedFreemium

Community hub for sharing and generating AI art models, centered on Stable Diffusion, with paid memberships.

7.5M visits/mo
Cutout Pro logo
Cutout Pro
✓ verifiedFreemium

All-in-one AI suite for photo editing, background removal, upscaling, and image/video generation, aimed at e-commerce and creators.

9.9M visits/mo
SeaArt logo
SeaArt
✓ verifiedFreemium

All-in-one AI platform for generating images, videos, and character chat, for creators wanting one tool spanning multiple AI models.

18M visits/mo
Pricing
Free: $0 (70 files/day, up to 4 GB)
Premium: $6/mo (unlimited files, up to 10 GB, no ads)

No public pricing

No public pricing

No public pricing

No public pricing

Core features
  • Convert 300+ audio and video formats
  • Extract audio from video files
  • Adjustable quality, bitrate and channels
  • ID3 tag editing
  • Batch conversion to ZIP
  • Runs in-browser, files auto-deleted
  • Text-to-speech with emotion and effect tags
  • Voice cloning from samples
  • Speech-to-text transcription
  • Multilingual voice library (2M+ voices)
  • Developer API for integration
  • Real-time voice generation
  • Library of shared AI art models
  • On-site image, video, and 3D generation
  • Community galleries and challenges
  • Buzz credit system for generation
  • Creator memberships with extra perks
  • API access
  • Automatic background removal for photos and video
  • AI photo enhancement and upscaling
  • Face cutout and portrait/headshot generation
  • Text-to-image and image-to-video model access
  • E-commerce tools: product staging, virtual try-on, posters
  • Developer API plus desktop, mobile, and Shopify apps
  • Text-to-image and image-to-video generation
  • Access to multiple AI models (Veo, Sora, Kling, Seedream, Flux, and others) in one place
  • AI character chat with roleplay personas
  • Image editing tools including upscaler, eraser, and background remover
  • Motion control and camera movement effects for video
  • Community feed for exploring and remixing creations
Use cases
  • Converting audio to MP3 or other formats
  • Making iPhone ringtones (M4R)
  • Extracting a song from a video
  • Batch-converting many audio files
  • Narrating videos, ads and explainers
  • Producing audiobooks without a studio
  • Creating character or brand voices for games and apps
  • Downloading Stable Diffusion models
  • Generating AI art in the browser
  • Sharing and showcasing creations
  • Discovering community models and prompts
  • Prep product photos for online stores
  • Batch-remove backgrounds from images or clips
  • Generate marketing posters and social visuals
  • Create professional headshots from selfies
  • Creators wanting one interface to try multiple AI image/video models
  • Hobbyists generating art, avatars, or short videos
  • Users interested in AI character chat and roleplay
  • Content creators making short-form video effects for social media
Visit
More in Image Design