Volume tools
3 tools tagged with “Volume”
Audio Volume Booster
Audio Volume Booster helps you make quiet recordings louder with a simple, controllable gain setting. Upload an audio file, choose a boost level in decibels, and the backend applies an FFmpeg volume filter to increase loudness, optionally followed by a safety limiter to reduce obvious clipping on peaks. You can export the boosted result as MP3 for easy sharing or WAV for an uncompressed download, and the tool returns a ready-to-download file plus original and processed sizes so you can confirm the change quickly. This is useful for voice memos, interviews, lectures, podcasts, and music exports that were recorded too quietly or delivered at inconsistent levels. Because boosting also raises background noise, the tool keeps the workflow fast and repeatable: try a moderate boost first, listen, then adjust. An optional AI Assistant can suggest a conservative gain level and whether to enable the limiter for your use case and playback target, with AI processing handled securely on the backend and only triggered when you click the button.
File Conversion · Audio Converters
Audio Volume Reducer
Audio Volume Reducer helps you quickly decrease the loudness of an audio file when it is too hot, uncomfortable to listen to, or likely to clip when combined with other tracks. Upload a file, choose how many decibels (dB) to reduce the level by, and the backend applies an FFmpeg volume filter to lower the signal safely and consistently across the whole file. This is useful for recordings that were exported too loud, clips that need headroom before mixing, or audio that must be brought down before you normalize a batch to a shared target. You can export the reduced result as MP3 for broad compatibility or WAV for an uncompressed intermediate. Because volume reduction affects the entire signal, the workflow is intentionally fast and repeatable: make a moderate reduction first, listen on your target device, then adjust the dB value until the level feels comfortable. An optional AI Assistant can suggest a conservative reduction amount based on your scenario (too loud, clipping, or inconsistent levels), and it only runs when you click the button with all AI processing handled securely on the backend.
File Conversion · Audio Converters
Concrete Calculator
Calculate concrete volume, materials needed, and costs for construction projects with precise measurements. Supports various shapes (slabs, footings, columns, walls), works with both imperial and metric units, accounts for waste factors, and estimates total project costs. Essential for contractors, DIY builders, and construction planning to ensure accurate material ordering.
Calculators · Engineering & Construction Calculators