We built SpeakSwap.io to help creators localize videos they have already made and reach more viewers. It uses cutting-edge AI for dubbing, Smart Lip Sync, voice cloning and subtitles across 140+ languages. Everyone starts with free credits, and one-time pay-as-you-go packs start at $6, making it one of the most affordable AI dubbing options around.

Card is still available, but people who already hold USDC can pay directly on Ethereum, Solana or Polygon. We added it as a practical second option, especially for global creators and teams that do not want another subscription.

If you already spend USDC on software, what makes a checkout feel trustworthy? And which chain would you actually use?