Free Video, Image & Audio Tools

Make quick changes to videos, images, and audio right in your browser. Your files never leave your device — no upload, no sign-up, and no watermark on your exports.

Loop VideoRepeat a clip, set a target duration, make a seamless loop, or create a boomerang video.Reverse VideoPlay a full video or one selected section backward, with reversed sound or no sound.Video DitheringDither video with Floyd-Steinberg, Bayer patterns, and retro color palettes in your browser.Fast TrimQuickly trim your videos and combine multiple segments.Add SubtitlesGenerate, edit, and download private SRT or VTT subtitles entirely in your browser.Remove Video BackgroundSeparate people from a video background locally, replace the scene, and export without uploading.Extract AudioConvert video to high-quality audio files. Support MP3 and WAV formats.Mute your VideoRemove sound tracks from videos.Video CompressorCompress videos while maintaining height and width.Video WatermarkAdd text, logo, or blur watermarks to videos while keeping the original resolution.Add Image to VideoOverlay photos, logos, and transparent graphics on video, then export locally.Add Photo to VideoPlace portraits, product photos, and reaction pictures over video and export MP4 locally.Add Emojis to VideoPlace multiple emoji reactions on video and export an MP4 locally.Add Stickers to VideoAdd editable badges or custom transparent stickers and export MP4 locally.Format ConverterConvert videos to MP4, without losing quality.MP3 Tag EditorAdd title, artist, lyrics, mood, scene, comments, and cover art to audio files.Replace AudioSwap the original audio with the newly uploaded one.Concate VideosMerge multiple videos into one video.Video to GIFConvert videos to high-quality GIFs with customizable settings.Image to GIFTurn multiple images into a looping GIF, then choose the transition and timing.Video InspectorAnalyze video metadata and technical specifications directly in your browser.Video to ImageConvert videos to high-quality images with customizable settings.Video CropperCrop your videos to any aspect ratio online for free.Social Media ResizerResize videos for Instagram, TikTok, and YouTube with perfect aspect ratios.Video Speed ControllerChange video playback speed online. Create slow motion or fast forward effects.Image to VideoTurn photos into a video with music directly in your browser.Music VisualizerCreate and export an audio-reactive MP4 from audio or video locally in your browser. No upload or account required.

Why these tools run in your browser

Most online video utilities upload your file to a server, process it in a queue, and stamp a watermark on the result unless you pay. DojoClip's free tools work differently: the processing happens locally on your device, powered by the same browser video engine behind the DojoClip editor. Your files stay private, there is no upload wait, and nothing is stamped on your export.

When you need more than a quick fix

These utilities cover the fast, practical jobs: trimming, compressing, converting, cropping, watermarking, and turning audio into video. For AI-powered work — generating video from a prompt, editing by chat, composing music, or designing posters — explore the DojoClip studio applications.