Free Online Video Converter & Editor
Professional video toolkit: format conversion, audio extraction, GIF creation, compression, editing. All processing in browser, no uploads. Free to use, privacy-safe, batch processing supported.
Popular tools
The most-used tools, ranked by real usage.
M3U8 Player
Native HLS playback (Safari) + always-on Save-as-MP4 for Chrome / Edge / Firefox. No hls.js required.
Extract Subtitles
Extract embedded subtitles: pull subtitle tracks from video, export as SRT/VTT. Local extraction, no upload. For subtitle editing, language learning, subtitle backup.
Compress to Size
Smart video compression: precisely control output file size. Enter target size, auto-adjust bitrate and quality. For email sending, platform submission, file sharing.
HLS → MP4
Convert m3u8 / HLS streams to MP4 in your browser. Mediabunny + WebCodecs, no upload, no watermark.
Audio Equalizer
Audio EQ control: 3-band equalizer for bass/mid/treble. Improve sound quality, adjust tone. For podcast tuning, music optimization, sound enhancement.
Change Video Volume
Online video volume control: boost or reduce audio track volume. Local processing, no quality loss. For quiet audio fix, video muting, audio balance.
Add Image to Video
Add image overlay: logo, watermark, QR code, stickers. Position, size, transparency control. For branding, copyright protection, marketing.
Subtitle Burner
Burn SRT/VTT subtitles permanently into video frames.
Extract Audio
Online audio extraction: export MP3, M4A, WAV from video. Local extraction, no file upload. For podcast creation, background music extraction, audio archiving.
Color Correction
Adjust brightness, contrast, and saturation.
Merge Videos
Online video merger: combine multiple clips into one file. Mix different formats, seamless joining. For long video creation, asset compilation, batch merging.
M3U8 Downloader
Paste an m3u8 URL or upload .m3u8 file, click once, save as MP4. Client-side, no install.
Online Video Editor
Browser timeline editor: cut, caption, 9:16 export. Paste a link or drop a file.
Format Converters
Video & audio format conversion: MP4/WebM/MOV/MKV/AVI/FLV/WMV/3GP/OGV input, MP4/MP3/WAV/AAC output. For video delivery, content distribution, format compatibility.
Video Format Converter
Online video converter: MP4, WebM, MOV, MKV, AVI, FLV, WMV, 3GP conversion. Local processing, no upload, batch support. For format compatibility, content distribution, archiving.
HLS → MP4
Convert m3u8 / HLS streams to MP4 in your browser. Mediabunny + WebCodecs, no upload, no watermark.
HLS Converter
Convert m3u8 / HLS to any of 7 containers (MP4 / WebM / MOV / MKV / MP3 / WAV / AAC). Audio-only targets auto-discard video.
MP4 → HLS
Package MP4 / WebM / MOV / MKV into HLS VOD (master.m3u8 + segments) for self-hosting. MPEG-TS or CMAF.
HLS Compressor
Compress m3u8 to a smaller MP4. 5 resolution presets × 5 quality presets, all client-side.
TS to MP4
Convert TS / MPEG-TS / M2TS files to MP4. Local in-browser conversion, no upload. Great for DVR recordings and Blu-ray clips.
ProRes MOV → MP4
Convert iPhone or camera ProRes MOV to delivery-ready MP4 locally in your browser. No upload.
iPhone MOV to MP4
Convert iPhone ProRes MOV recordings to shareable MP4 — free, in your browser.
ProRes → Transparent WebM
Convert ProRes 4444 with alpha to transparent WebM for web overlays and motion graphics.
ProRes → MKV
Convert ProRes MOV to Matroska MKV locally in your browser — ideal for editing pipelines and archival.
ProRes Extract Audio
Export MP3, M4A, WAV, or AAC from ProRes MOV locally — no upload, faster than FFmpeg WASM.
ProRes → PNG Sequence
Export every frame from ProRes MOV as numbered PNGs in a ZIP — local processing, no upload.
AC-3 to AAC
Convert Dolby Digital AC-3 or E-AC-3 audio to AAC locally in your browser.
DTS to AAC
Convert Blu-ray DTS audio to AAC locally in your browser.
DTS to MP3
Turn DTS home-theater tracks into MP3 without uploading.
DTS to WAV
Decode DTS to WAV for editing or archival, entirely locally.
Transparent WebM Maker
Keep alpha channel when converting to WebM for websites and overlays.
Extract Audio
Online audio extraction: export MP3, M4A, WAV from video. Local extraction, no file upload. For podcast creation, background music extraction, audio archiving.
Video to GIF
Free video to GIF: export looping animations with custom framerate, size, duration. For memes, tutorials, social sharing. Smoother than GIF, smaller than video.
Video to MP3
Extract MP3 from any video locally. No upload, no watermark, no 1GB cap.
Video Editing Tools
Essential video editing: trim, merge, loop, speed/volume, subtitles, overlays, filters. For short video creation, live streaming editing, post-production.
Online Video Editor
Browser timeline editor: cut, caption, 9:16 export. Paste a link or drop a file.
Online Video Editor
Browser timeline editor: cut, caption, 9:16 export. Paste a link or drop a file.
Online Video Editor
Browser timeline editor: cut, caption, 9:16 export. Paste a link or drop a file.
Online Video Editor
Browser timeline editor: cut, caption, 9:16 export. Paste a link or drop a file.
Online Video Editor
Browser timeline editor: cut, caption, 9:16 export. Paste a link or drop a file.
Online Video Editor
Browser timeline editor: cut, caption, 9:16 export. Paste a link or drop a file.
Trim Video
Online video trimmer: cut video by time range, export new file. Local processing, millisecond precision. For highlight extraction, watermark removal, duration adjustment.
Lossless Trim
Lossless video trim: copy original media when the format allows it — almost instant, no re-encode. If it cannot be copied, we say so and re-encode. Local, no upload.
HLS Trim
Clip a time range from any m3u8 → MP4. Mediabunny only fetches the segments overlapping your range.
M3U8 Player
Native HLS playback (Safari) + always-on Save-as-MP4 for Chrome / Edge / Firefox. No hls.js required.
M3U8 Downloader
Paste an m3u8 URL or upload .m3u8 file, click once, save as MP4. Client-side, no install.
HLS Live Recorder
Record live m3u8 streams to a properly-finalized MP4 archive. 1 / 3 / 5 / 10 / 30 / 60 minute presets.
Merge Videos
Online video merger: combine multiple clips into one file. Mix different formats, seamless joining. For long video creation, asset compilation, batch merging.
Screen Recorder
Free screen recording: record desktop with mic and system audio. Save locally as MP4. For tutorials, demos, livestream recording.
Camera Recorder
Online camera recording: capture webcam video with audio. Front/rear camera switching. For video calls, online meetings, remote teaching.
Loop Video
Video looping: set loop count, automatically repeat clips. For GIF alternative, background loops, demo animations, loading screens.
Change Video Speed
Online video speed control: speed up or slow down video. 0.25x-4x speed range. For tutorial creation, lecture recording, highlight replay, pacing adjustment.
Change Video Volume
Online video volume control: boost or reduce audio track volume. Local processing, no quality loss. For quiet audio fix, video muting, audio balance.
Compress Video
Free video compression: reduce file size while maintaining quality. Multiple compression levels. For email attachments, cloud upload, platform limits, storage saving.
Compress to Size
Smart video compression: precisely control output file size. Enter target size, auto-adjust bitrate and quality. For email sending, platform submission, file sharing.
Email Compression
Email video compression: optimized for email attachments. Keep files under 25MB for fast sending. For client delivery, team collaboration, file sharing.
Compress for Discord
Shrink a video to Discord’s 10MB cap in the browser. Local bitrate targeting, no upload.
Resize & Compress
Video resize and compress: adjust resolution and file size together. Presets: 720p, 1080p, 4K. For platform adaptation, mobile devices, web playback.
Video to WebP
Video to WebP animation: smaller and clearer than GIF. For web display, social media, memes. Supports transparency, smooth animation.
Remove Audio
Online audio removal: create silent video files. Local processing, privacy protected. For silent video creation, copyright avoidance.
Add Audio to Video
Add background music: overlay BGM, voiceover, narration. Volume control, time sync. For short video creation, vlog scoring, lecture narration.
Add Text to Video
Add text overlay: titles, captions, watermarks. Custom font, color, position. For titles, captions, branding.
Add Subtitles
Subtitle muxing: burn SRT/VTT into video or mux into container. Hard and soft subtitles. For non-subtitle players, international distribution, multilingual versions.
Subtitle Converter
Subtitle format converter: convert between SRT, VTT, ASS formats. Online conversion, local processing. For subtitle groups, video encoding, player compatibility.
Extract Subtitles
Extract embedded subtitles: pull subtitle tracks from video, export as SRT/VTT. Local extraction, no upload. For subtitle editing, language learning, subtitle backup.
Add Image to Video
Add image overlay: logo, watermark, QR code, stickers. Position, size, transparency control. For branding, copyright protection, marketing.
Resize Video
Video resizing: scale video dimensions proportionally. Presets: 720p, 1080p, 4K. For mobile viewing, web embedding, platform submission.
Crop Video
Video cropping: crop by aspect ratio, remove black bars. 1:1, 16:9, 9:16 ratios. For social media, video covers, framing optimization.
Rotate Video
Video rotation: 90° rotation to fix orientation. Clockwise/counterclockwise. For mobile portrait recording, orientation correction, post-adjustment.
Mirror Video
Video mirroring: horizontal or vertical flip. Fix front camera mirroring. For mirror effects, visual tricks, symmetric composition.
Change Video FPS
Retarget 24 / 25 / 29.97 / 30 / 60 without leaving the browser.
Reverse Video
Play a clip backwards or make a boomerang loop. No upload.
Censor Video
Blur or pixelate a region on every frame, or auto-find static text. The file never leaves this device.
Video + Audio Merger
Combine a video file and an audio file into one MP4 locally.
Add Voiceover to Video
Layer narration over an existing video while keeping the original sound.
Audio Tools
Podcast & voice: trim, join, record, speed, pitch, reverse, EQ. Output MP3/WAV/AAC. For podcasts, audiobooks, voiceover production.
5.1 to Stereo
Downmix surround DTS or AC-3 to stereo audio locally.
DTS Player
Play Blu-ray DTS in the browser before you convert it.
Trim Audio
Audio trimming: cut audio by time range, export new file. Online processing, no upload. For highlight extraction, ringtone creation, audio editing.
HLS → MP3
Extract audio-only MP3 from any m3u8 stream. Useful for podcast / lecture / radio backups.
Audio → HLS
Package MP3 / WAV / AAC into HLS audio-only VOD for self-hosted podcasts. AAC or MP3 segments.
Join Audio
Audio joining: merge multiple audio files into one. Mix different formats. For podcast creation, song compilation, audio integration.
Voice Recorder
Online voice recording: capture microphone audio, save as MP3/WAV/AAC. Local save, no upload. For podcast recording, voice memos, voiceover capture.
Change Audio Volume
Audio volume control: boost or reduce audio volume, prevent clipping. Online processing. For podcast creation, audio repair, volume balance.
Change Audio Speed
Audio speed control: adjust playback speed without pitch change. For language learning, dictation practice, podcast speedup, slow review.
Change Pitch
Audio pitch control: shift pitch by semitones. Male to female voice, tune adjustment. For voice effects, music production, timbre adjustment.
Reverse Audio
Audio reversal: reverse audio playback order for special effects. For sound design, creative audio, funny videos.
Audio Equalizer
Audio EQ control: 3-band equalizer for bass/mid/treble. Improve sound quality, adjust tone. For podcast tuning, music optimization, sound enhancement.
Text to Speech
Text to speech: convert text to voice, export MP3. Multiple voices available. For audiobooks, voice navigation, podcast narration, video voiceover.
Normalize Loudness
Audio loudness normalization: EBU R128 standard, unify audio loudness. Prevent volume fluctuation. For podcast publishing, video scoring, audio standardization.
GIF Tools
Make, edit, compress, and convert animated GIFs — all processed locally.
GIF to MP4
Turn animated GIFs into lightweight MP4 or WebM videos, right in your browser.
GIF Maker
Combine images into an animated GIF with per-frame timing control.
GIF Compressor
Shrink GIF file size with color reduction and frame dropping. No upload.
GIF Splitter
Extract every frame of a GIF as PNG or JPEG and download them as a ZIP.
Resize GIF
Scale an animated GIF to new dimensions while keeping the animation intact.
Reverse GIF
Play a GIF backwards, or make a back-and-forth ping-pong loop.
GIF Speed Changer
Speed up or slow down GIF animations without re-uploading anywhere.
Add Text to GIF
Caption GIFs with styled text, on all frames or a chosen frame range.
Censor GIF
Blur, pixelate, or block out part of a GIF. Files never leave your device.
GIF Analyzer
Inspect frames, delays, disposal methods, and color tables of any GIF.
GIF to Sprite Sheet
Convert GIF frames to a sprite sheet, or cut a sprite sheet back into frames.
Image Tools
Convert, compress, and resize images without uploading a single file.
Image Converter
Convert images between PNG, JPG, WebP, ICO, and BMP in your browser.
HEIC to JPG
Convert iPhone HEIC photos to JPG or PNG locally. No upload, no wait.
Local Media Optimizer
Compress images & videos locally. Quality slider, live preview, no upload.
Image Compressor
Compress images to a target size like 100KB with smart quality search.
Image Resizer
Batch resize images by pixels or percentage with high-quality scaling.
Smart Image Censor
Blur emails, phone numbers, and ID text in screenshots locally — or draw boxes yourself.
WebP to PNG
Convert WebP images to PNG instantly, right in your browser.
PNG to ICO
Generate multi-size favicon ICO files from any PNG image.
SVG to PNG
Rasterize SVG vectors to PNG at any output size.
JPG to PDF
Merge multiple images into a single PDF, one page per image.
PDF compressor
Compress PDFs in the browser. Low / Medium / High, up to 5 files, no upload.
Image translator
OCR a screenshot or photo and translate the text on your device.
PDF translator
Extract a PDF text layer and translate it locally.
Video Creation
Create videos from scratch — rendered locally in your browser.
Subtitle Burner
Burn SRT/VTT subtitles permanently into video frames.
Slideshow Maker
Turn photos into video with transitions and music.
Screenshot to MP4
Add sunlight, leaves, or aurora to a screenshot and export a looping MP4.
YouTube Shorts Maker
Create vertical videos for YouTube Shorts.
TikTok Video Maker
Create short vertical videos for TikTok.
Instagram Reels Maker
Create vertical videos for Instagram Reels.
Animated Text Video
Create kinetic typography and text animation videos.
Video Collage
Combine multiple videos in grid layouts.
Split Screen Video
Display multiple videos side by side.
Picture in Picture
Overlay a small video on top of another.
YouTube Thumbnail Maker
Create eye-catching thumbnails for YouTube.
Video Intro Maker
Create animated intro sequences for videos.
Video Outro Maker
Create animated outro sequences for videos.
Add Watermark
Add text or image watermark to videos.
Promo Video Maker
Create promotional videos from templates.
Video Ad Templates
Scene ads you customize in the browser.
Car Sale Video Ad
Weekend sale ads from a scene template.
Photo Shoot Video Ad
Booking ads for photography studios.
Dental Video Ad
Clinic ads from a dental scene template.
Electrical Services Video Ad
Electrician call-out ads in the browser.
Plumbing Services Video Ad
Leak-repair ads from a plumbing scene.
Travel Package Video Ad
Holiday package ads from a travel scene.
Website Design Video Ad
Agency ads for a new brand site.
Restaurant Delivery Video Ad
Takeout ads from a delivery scene.
Instagram Video Ad
Vertical 9:16 scene ads for Instagram.
Real Estate Video Ad
Open-house ads from a property scene.
Birthday Video Template
Wish videos from a birthday scene.
Whiteboard Animation
Hand-drawn explainer videos on a cream whiteboard.
Lower Third Generator
Create broadcast-style lower third graphics.
Lyric Video Maker
Create lyric videos with word-by-word sync.
Quote Video Maker
Create animated quote card videos.
Terminal GIF Maker
Paste a bash snippet and export a looping terminal GIF in the browser.
CLI Demo Generator
Turn command-line transcripts into shareable terminal demo videos.
Terminal to MP4
Render a pasted terminal session to MP4 without leaving the browser.
Countdown Video Maker
Create animated countdown timer videos.
Audio Visualizer
Turn audio into visual waveform videos.
Color Correction
Adjust brightness, contrast, and saturation.
Caption Generator
Auto-generate subtitles from speech.
Automatic Subtitles
Keep silent viewers watching with TikTok-style captions.
Video Translator
Translate video subtitles to other languages.
AI Video Enhancer
Improve video quality with AI enhancement.
Background Remover
Remove or replace video backgrounds with AI.
Video Upscaler
Upscale video resolution with AI super-resolution.
Video Stabilizer
Stabilize shaky footage with AI smoothing.
Utilities
Media analysis: view metadata, extract subtitles, convert formats, transcribe, generate reports. Troubleshoot playback issues, analyze media files.
View Video Info
Video metadata viewer: parse container, codec, resolution, framerate, bitrate, sample rate. View detailed video parameters. For video analysis, technical troubleshooting, format verification.
Video FPS Checker
Detect the true frame rate, including NTSC 23.976 and 29.97.
Video Bitrate Checker
Measure real average bitrate from packets, not the header.
Extract Album Art
Pull the embedded cover out of audio or video files.
ProRes Viewer Online
Preview and scrub ProRes MOV files in your browser before converting or trimming.
Video Frame Extractor
Grab a PNG or JPEG still from ProRes MOV at any timestamp — local, no upload.
M3U8 Inspector
Inspect any HLS playlist: format, duration, all tracks with codec parameter strings. ffprobe-grade detail in browser.
HLS Thumbnail Maker
Extract evenly-spaced PNG frames from any m3u8 stream. 6 / 12 / 24 / 48 frames. Bundled as a zip.
Speech to Text
Audio/video transcription: AI converts speech to text, generate TXT, SRT, VTT subtitles. Online processing, no upload. For meeting records, video subtitles, voice transcription.
Video to text
Convert video or audio to a transcript and export TXT, SRT, and VTT.
Video Diagnostics
Video problem diagnosis: detect video file issues, generate detailed report. Help troubleshoot playback problems, encoding errors, file corruption. For technical support, customer service, problem resolution.
Desktop app
Download CutFast for Mac and Windows — local tools for files that are too big for a tab.
All Format Conversions
Supports 36 input/output format combinations covering all common video and audio formats.
MP4-TO-WEBMMP4-TO-MOVMP4-TO-MKVMP4-TO-WAVMP4-TO-AACMP4-TO-MP3WEBM-TO-MP4WEBM-TO-MOVWEBM-TO-MKVWEBM-TO-WAVWEBM-TO-AACWEBM-TO-MP3MOV-TO-MP4MOV-TO-WEBMMOV-TO-MKVMOV-TO-WAVMOV-TO-AACMOV-TO-MP3MKV-TO-MP4MKV-TO-WEBMMKV-TO-MOVMKV-TO-WAVMKV-TO-AACMKV-TO-MP3AVI-TO-MP4FLV-TO-MP4WMV-TO-MP4MTS-TO-MP43GP-TO-MP4OGV-TO-MP4MOV-PRORES-TO-MP4IPHONE-MOV-TO-MP4PRORES-TO-MKVPRORES-EXTRACT-AUDIOPRORES-TO-PNG-SEQUENCEAC3-TO-AAC