Audio & video tools
Inspect, trim, amplify, capture, and speak media with browser capabilities. Audio and video tools range from quick metadata checks to substantial local WebAssembly conversions and neural speech generation.
Choose the right tool
Use lightweight browser audio tools for WAV edits, and the FFmpeg tools for container or codec conversion. Large jobs are better on a desktop with ample memory.
A reliable workflow
Inspect metadata, trim the source, resize or mute if needed, convert only once, and play the beginning and end of the download.
Privacy and limits
Files stay local in supported tools. Device speech recognition may use the browser vendor’s service, while Studio text-to-speech downloads a model locally.
All audio & video tools
Video Frame Extractor
Capture a still image from a chosen point in a local video.
Audio & video toolsAudio & Video Metadata Viewer
Inspect file type, size, duration, and video dimensions locally.
Audio & video toolsAudio Volume Booster
Raise or lower decoded audio amplitude and export a WAV file.
Audio & video toolsAudio Trimmer
Keep a selected time range from an audio file and export WAV.
Audio & video toolsText to Speech
Play installed voices or generate downloadable WAV audio with 28 local neural voices.
Audio & video toolsSpeech to Text
Transcribe microphone speech where browser recognition is supported.
Audio & video toolsSimple Video Editor
Sequence, crossfade, or combine two clips side by side or picture-in-picture, with a text banner and logo watermark.
Audio & video toolsVideo Compressor
Reduce video file size locally with adjustable compression quality.
Audio & video toolsVideo Trimmer
Keep a selected time range from a local video and download the trimmed clip.
Audio & video toolsMP4 to MP3 Converter
Extract audio from an MP4 video and save it as an MP3 file.
Audio & video toolsVideo to GIF Converter
Turn a short section of a local video into an animated GIF.
Audio & video toolsExtract Audio from Video
Extract the audio track from a local video as MP3 or WAV.
Audio & video toolsMute Video
Remove every audio track from a video without uploading the file.
Audio & video toolsResize Video
Change video dimensions for sharing, publishing, or smaller files.
Audio & video toolsVideo Format Converter
Convert common local video files to MP4 or WebM in the browser.
Audio & video toolsAudio Format Converter
Convert local audio to MP3, WAV, OGG, or AAC in the browser.
How this hub is maintained
Every page links back here and to closely related tools, so visitors can move through a complete task rather than returning to search after every step. ToolkitPoint keeps local tools separate from live server checks, labels download formats, and records a visible update date on individual tool pages.
Start with a disposable sample whenever an action changes a file. A successful status message means the browser completed the requested operation; it does not replace opening the download and checking the result in the software or workflow where it will be used.