Credits are Wubble's currency for AI-powered audio generation. Each generation type consumes a different number of credits based on complexity and processing time. Music generation typically uses 10-50 credits per song depending on length and quality settings. Voice generation consumes 1-5 credits per minute of audio. Sound effects cost 2-10 credits based on duration and complexity. Editing and remixing existing content uses fewer credits than generating from scratch. Free plans include limited monthly credits, while Pro plans provide larger allocations that reset each billing cycle. Unused credits don't roll over on monthly plans but are preserved during annual billing periods. You can track your credit usage in real-time from the Settings dashboard, which shows your remaining balance, usage history, and projected monthly consumption. When you run low on credits, you'll receive notifications with options to purchase additional credit packs or upgrade your plan. Credit consumption is only charged for successful generations - failed attempts or cancelled generations don't use credits. Higher quality exports and priority generation may use slightly more credits but deliver better results and faster processing.