Audio and video tools

Record, caption and process media with transparent browser support and upload requirements.

◈SRT Subtitle EditorEdit srt subtitle with audio or subtitle inputs using an interactive browser utilityOpen tool →◈Online Voice RecorderRecord your microphone with browser permission and save the recordingOpen tool →◈Audio Waveform GeneratorVisualize an uploaded audio clip as a browser-generated waveformOpen tool →◈SRT to VTT ConverterConvert SRT subtitle timestamps to a WebVTT subtitle formatOpen tool →◉Audio Transcript EditorListen to local audio, create timestamped transcript segments and export TXT, SRT or VTT without an account or API.Open tool →

Find the right audio & video tool

Record, caption and process media with transparent browser support and upload requirements. Each page includes practical instructions, situations where the tool helps, frequently asked questions and limitations worth knowing before you rely on a result.

ToolsRoom focuses on straightforward controls and clear explanations. Start with the tool that matches your goal rather than switching between multiple unrelated websites. Browse the rest of our free online tools when you need something different.