Media
4 items
Description
Edit audio and video on any website in real time: speed, A/V sync, equalizer, volume boost, picture filters and more. Klangbild - lets you edit the sound and picture of any video or audio on the web – video platforms, streaming sites, media libraries, podcasts, embedded players – live while it plays. FIX OUT-OF-SYNC AUDIO • Delay the sound when it runs ahead of the picture • Delay the picture when the sound lags behind, e.g. with Bluetooth headphones • Adjustable in 5 ms steps from −1000 to +5000 ms SHAPE THE SOUND • Volume boost up to 400 % • 3-band equalizer (bass, mids, treble) • "Enhance voice" for clearer dialogue • Compressor for evenly loud playback, limiter against distortion • Balance and mono downmix • Live spectrum and level meter IMPROVE THE PICTURE • Brightness, contrast, saturation, hue • Sharpness, blur, grayscale, sepia, invert • Zoom, flip and rotate PLAYBACK TOOLS • Speed from 0.25× to 4×, optionally preserving pitch • A-B loop to repeat a section • Frame-by-frame stepping • Save the current frame as PNG CONVENIENT • Presets: Clear speech, Night mode, Bass boost, Cinema, Vivid colors, Easy on the eyes – plus your own • Remember settings per website • Keyboard shortcuts with on-screen feedback • One switch to compare with and without effects • System audio analyzer: shows the spectrum of everything your computer plays PRIVATE BY DESIGN Klangbild collects no data, has no account and makes no network requests. Settings and presets are stored only in your browser. PLEASE NOTE Copy-protected (DRM) streams don't release their audio and picture to extensions. There speed, picture filters, loop and frame stepping work, but audio effects, the picture delay and screenshots don't. The system audio analyzer can still show their spectrum.