Tools hub
Audio Tools
Convert, compress, merge, cut, edit, and analyze audio in your browser with private on-device processing.
About this category
This audio suite covers day-one needs—MP3, WAV, FLAC, AAC, M4A, and OGG conversion, loudness-aware normalization, trimming for podcasts and ringtones, merges with clean handoffs, and creative effects such as EQ, reverb, and pitch shifts. Podcasters can chain the podcast trimmer with metering and normalization; musicians can resample before export; social teams can spin up audiogram videos without leaving the browser.
Privacy is central: eligible workflows run locally so interviews, scrappy demos, and client WAVs are not uploaded wholesale. When a tool needs heavier DSP, you still get a clear workflow surface with presets and guidance, plus links to related utilities (for example meter before normalizing, trim before merging) so you do not dead-end on a single page.
Use the grouped shortcuts to jump between conversion, structural editing, loudness, polish, and creative/diagnostic tools. Each destination explains best practices in-line and surfaces FAQ data so search engines and newcomers alike understand what to run first.
Workflows
Browse audio tools by task
Convert & compress
Swap codecs or shrink archives for delivery.
Structure & cleanup
Trim, split, merge, remove silence, change speed, or reverse.
Loudness, level & channels
Normalization, LUFS targeting, stereo routing, and SRC.
Polish & effects
Fades, EQ, pitch, noise reduction, space, and ambience.
Creative & analysis
Vocal-focused mixes, BPM estimation, audiograms, tags.
Tools
Choose a tool below, or narrow by task and the full A–Z index.
Audio Compressor
Reduce audio file size
Use Audio CompressorAudio Cutter
Cut and trim audio files
Use Audio CutterAudio Echo
Add echo and delay effect
Use Audio EchoAudio Equalizer
10-band EQ with presets
Use Audio EqualizerAudio Fade In/Out
Add fade effects
Use Audio Fade In/OutAudio Format Converter
Convert between audio formats
Use Audio Format ConverterAudio Merger
Merge multiple audio files
Use Audio MergerAudio Metadata Editor
View and edit tags
Use Audio Metadata EditorAudio Noise Reduction
Reduce background noise
Use Audio Noise ReductionAudio Normalizer
Normalize audio volume
Use Audio NormalizerAudio Pitch Shifter
Change pitch
Use Audio Pitch ShifterAudio Reverb
Add room reverb
Use Audio ReverbAudio Silence Remover
Remove silent parts
Use Audio Silence RemoverAudio Speed Changer
Change playback speed
Use Audio Speed ChangerAudio Splitter
Split audio into segments
Use Audio SplitterAudiogram Generator
Image or waveform + audio → MP4
Use Audiogram GeneratorBPM Detector
Tap tempo & auto BPM estimate
Use BPM DetectorLUFS Loudness Meter
Measure LUFS & loudnorm to streaming targets
Use LUFS Loudness MeterMP3 Compressor
Compress MP3 files
Use MP3 CompressorPodcast Trimmer
Trim by start and end time
Use Podcast TrimmerResample & Bit Depth
Sample rate & PCM depth
Use Resample & Bit DepthReverb + Echo
Add reverb and echo
Use Reverb + EchoReverse Audio
Create reverse playback
Use Reverse AudioRingtone Maker
Trim to 25–40 seconds
Use Ringtone MakerStereo / Mono / Pan
Mono sum, swap, channel pan
Use Stereo / Mono / PanVocal Remover / Karaoke
Stereo phase & width reduction for instrumental-style mixes
Use Vocal Remover / KaraokeVolume Booster
Increase audio volume
Use Volume BoosterComplete tool index
Alphabetical list of every tool on this hub. Each row links to the dedicated tool page—useful for scanning and site discovery.
About Audio Tools
We provide free online audio tools for converting, compressing, merging, cutting, and editing audio files. Convert MP3 to WAV, reduce file size, merge podcasts, trim ringtones, or add effects. Specialized tools include LUFS loudness metering, vocal-centered reduction for karaoke-style mixes, stereo and mono channel controls, sample-rate and bit-depth conversion, BPM detection, and audiogram video—all in your browser. No sign-up, no uploads to our servers, and no paywalls.
All audio tools use client-side processing: your files stay on your device. We never see, store, or transmit your content. That means faster results, complete privacy, and no data exposure. Our tools work for podcasters, musicians, and professionals who need reliable audio processing without compromising privacy.
Browse the tools above to get started. For questions, visit our Contact or FAQ page.
Frequently asked questions
- Are audio tools free?
- Yes. All audio tools are free. You can convert, compress, merge, cut, and edit audio without registration or payment. All processing happens in your browser.
- Do audio files get uploaded?
- No. Audio processing is done entirely in your browser. Your files never leave your device. We do not see, store, or transmit your audio.
- What audio formats are supported?
- We support MP3, WAV, OGG, M4A, FLAC, and AAC for conversion and editing. Most tools work with common formats used for music, podcasts, and voice.
- Can I merge multiple audio files?
- Yes. Use the Audio Merger to combine multiple files with optional crossfade. The tool runs in your browser and keeps your files private.
- Is there a file size limit?
- Limits depend on your device memory. Very long files may take longer to process. For best results, we recommend files under about 100MB for most tools.