All Tools
All Formavide tools run locally in your browser — your files are never uploaded.
Video Conversion10
Convert MOV to MP4 Online — Free Video Converter
Convert MOV videos from iPhone or camera to universal MP4 format. Processed locally in your browser — files never upload.
Convert MKV to MP4 Online — Max Compatibility
Convert MKV videos to MP4 to fix playback issues on smart TVs, phones, and consoles. Browser-based, no upload.
Convert WebM to MP4 Online — In Your Browser
Convert WebM (VP9/VP8) videos to MP4 (H.264) for editing software and devices that don't support WebM. Local processing, no upload.
Convert AVI to MP4 Online — Modernize Old Videos
Convert old AVI videos (XviD/DivX) to modern MP4 for smooth playback on new devices. Browser-based, no upload.
Convert TS to MP4 Online — Recordings Converter
Convert TS transport stream files (OBS recordings, TV captures, CCTV footage) to MP4 for easy editing and sharing. Browser-based, no upload.
Convert MP4 to MOV Online — Free Converter
Convert MP4 videos to MOV format, compatible with Apple ecosystem. All processing happens in your browser. No upload needed.
Convert MP4 to WebM Online — Built for the Web
Convert MP4 to WebM (VP9) — smaller at the same quality, ideal for embedding video in web pages and cutting bandwidth. Fully browser-based, no upload.
Convert MP4 to AVI Online — Legacy Device Support
Convert MP4 to AVI for old car stereos, legacy TVs, and DVD players that only accept AVI. Codec handled automatically. Browser-based.
Convert HEVC to MP4 Online — Playable Everywhere
Convert HEVC (H.265) videos from iPhone "High Efficiency" mode or GoPro into H.264 MP4 that plays on TVs, older phones, and projectors. Browser-based, no upload.
Compress MP4 Online — Shrink Video File Size
Compress MP4 videos with H.265 encoding and quality presets — up to 50% smaller at the same quality. Optional downscaling for even more savings. Processed locally in your browser.
Audio Extraction & Conversion24
Extract Audio from Video Online — Free Tool
Extract audio tracks from video files and save as MP3, M4A, WAV, and more. No upload needed, privacy protected.
Convert MP4 to MP3 Online — No Upload, Private
Extract audio from MP4 videos and convert to MP3 format. All processing happens in your browser. Files never leave your device. No sign-up required. Also supports decrypting NetEase NCM, QQ Music QMC, Kugou KGM encrypted music formats.
Convert MP4 to WAV Online — Lossless Audio Extraction
Extract audio from MP4 video as lossless WAV — ideal for editing, transcription, and further processing. Browser-based, files never upload.
Convert MOV to MP3 Online — Extract Audio from Videos
Extract audio from MOV videos and convert to MP3. Perfect for iPhone footage when you only need the sound. Browser-based, no upload.
Convert MKV to MP3 Online — Extract Audio Tracks
Extract audio from MKV videos and convert to MP3. Handles multi-track MKV files. Local browser processing, no upload.
Convert WebM to MP3 — Extract Audio from Web Videos
Extract audio from WebM videos (OBS recordings, browser downloads, screen captures) and convert to MP3. Local browser processing, no upload.
Convert MP3 to WAV Online — Lossless Conversion
Convert MP3 audio files to WAV lossless format, ideal for audio editing and post-production. Fully browser-based.
Convert MP3 to FLAC Online — Unified Lossless Library
Convert MP3 to FLAC to unify your library format and stop further loss in editing chains. Honest note: lost MP3 quality can't be restored.
Convert FLAC to MP3 Online — Lossless to Lossy
Convert FLAC lossless audio to MP3 format, significantly reducing file size. Customizable bitrate up to 320kbps.
Convert FLAC to WAV Online — Decode to Raw PCM
Decode FLAC to WAV (raw PCM) for DAW editing, CD burning, and professional processing. Zero quality loss. Browser-based.
Convert FLAC to M4A Online — For the Apple Ecosystem
Convert FLAC lossless audio to M4A (AAC) — much smaller files with perfect compatibility on iPhone, CarPlay, and iTunes libraries. Browser-based.
Convert M4A to MP3 Online — Audio Converter
Convert M4A (AAC) audio files to MP3 format for broader device compatibility. High-quality output, fully browser-based.
Convert M4A to WAV — Standard Step Before DAW Editing
Decode M4A (AAC) audio to lossless WAV for editing in Audition, Audacity, GarageBand, and more. Browser-based.
Convert WAV to MP3 Online — Save Space
Compress WAV lossless audio to MP3 — about 90% smaller with imperceptible quality loss. Browser-based, no upload.
Convert WAV to FLAC Online — Lossless, Half the Size
Convert WAV to FLAC lossless compression — 100% identical audio at roughly half the size. Great for music archiving. Browser-based.
Convert WAV to OGG Online — Compress for Games & Web
Compress WAV lossless audio to OGG (Vorbis) — 80%+ smaller. The go-to format for game assets, web audio, and Discord soundboards. Browser-based.
Convert OGG to MP3 Online — Play on Anything
Convert OGG (Vorbis) audio to MP3 for car stereos, older devices, and apps that don't support OGG. Browser-based.
Convert OGG to WAV Online — For Editing & Game Engines
Decode OGG (Vorbis) audio to lossless WAV for DAW editing and game-engine workflows that want WAV assets. Zero extra quality loss.
Convert OPUS to MP3 — Voice Messages to Universal Audio
Convert OPUS audio (Discord, WhatsApp, Telegram voice messages) to MP3 for easy playback and sharing. Browser-based, no upload.
Convert OPUS to WAV Online — Lossless Intermediate for Voice
Decode OPUS audio (Discord/WhatsApp/Telegram voice notes, call recordings) to WAV for transcription, cutting, and post-production. Browser-based.
Convert AIFF to MP3 — Universalize Mac Audio
Convert AIFF audio (GarageBand, Logic Pro exports, CD rips) to MP3. Browser-based — works on Mac and Windows.
Convert AIFF to WAV Online — Mac to Windows, Seamlessly
Convert AIFF (Apple lossless) to WAV — a pure container swap between two lossless formats with zero quality loss. Browser-based, no upload.
Convert AAC to MP3 — Universalize iPhone Audio
Convert AAC audio (.m4a files, iPhone voice memos) to MP3. Local browser processing — files never upload.
Cut MP3 Online — Free Audio Trimmer
Precisely cut MP3 clips with a visual timeline and millisecond precision using lossless stream copy. Also supports WAV, M4A, and more. Browser-based, no upload.
Music Format Decrypt11
Convert NCM to MP3 Online — NetEase Music Decryption
Decrypt NetEase Cloud Music NCM files and convert to MP3. Supports UC and CACHE formats. Fully browser-based.
Convert NCM to FLAC Online — NetEase Lossless Decrypt
Decrypt NetEase Cloud Music NCM files to lossless FLAC, preserving Hi-Res quality. Local browser decryption, no upload.
Convert QMC to MP3 Online — QQ Music Decryption
Decrypt QQ Music QMC, MFLAC, MGG and other encrypted files to MP3. Supports the full QQ Music encryption family.
Convert KGM to MP3 Online — Kugou Music Decryption
Decrypt Kugou Music KGM, KGMA, VPR encrypted files to MP3. Supports all Kugou encrypted formats.
Convert KGM to FLAC Online — Kugou Lossless Decrypt
Decrypt Kugou Music KGM/KGMA encrypted files to lossless FLAC. Local browser decryption, no upload, no sign-up.
Convert KGG to MP3 Online — Kugou New Encryption
Decrypt Kugou Music's newer KGG encrypted files to MP3 for playback outside the client — car stereos, speakers, and beyond. Local browser decryption, no upload.
Convert MFLAC to FLAC Online — QQ Music Lossless Decrypt
Decrypt QQ Music MFLAC encrypted lossless files to standard FLAC. Decrypted locally in your browser — files never upload.
Convert MFLAC to MP3 Online — QQ Music to Universal Audio
Decrypt QQ Music MFLAC files to MP3 that plays on car stereos, speakers, and anything else. Decrypted locally in your browser — no upload.
Convert MGG to FLAC Online — QQ Music New Encryption
Decrypt QQ Music MGG/MGG0/MGG1 encrypted files to lossless FLAC. Local browser processing, no upload.
Convert MGG to MP3 Online — QQ Music New Encryption
Decrypt QQ Music's newer MGG/MGG0/MGG1 encrypted files to universal MP3. Local browser decryption, no upload, no sign-up.
Convert VPR to MP3 Online — Kugou VIP Decrypt
Decrypt Kugou VPR encrypted files to universal MP3. Local browser processing, no upload, basic features are free.
Video Editing6
Trim Video Online — Free Video Cutter
Precisely trim video clips with visual timeline controls. Supports both audio and video files. Privacy-first, no upload.
Add Text to Video Online — Free Text Overlay Tool
Add custom text overlays to videos. Adjust font size, color, and rotation angle. No upload needed.
Add Watermark to Video Online — Protect Your Content
Add image or text watermarks to videos. Supports multiple positions, opacity control, and rotation. No sign-up needed.
Watermark Tool for Video Online — Add & Protect Your Content
Add image or text watermarks to your videos to protect original content. Runs entirely in your browser — files never upload. AI watermark removal (local version) is in development.
Remove Logos from Video Online — AI Inpainting
Remove channel bugs, static logos, and overlay marks from video. The local AI watermark remover is in development — it will run entirely in your browser with no upload. Meanwhile, use the watermark tool to protect your own content.
Remove Timestamp from Video Online — Dashcam & Camcorder Date Stamps
Remove date-time stamps burned into footage by dashcams, old camcorders, and CCTV systems. The local AI remover is in development — it will run entirely in your browser with no upload.
AI Audio7
Remove Background Noise from Audio Online — AI Denoiser
AI-powered noise reduction for audio and video. Runs entirely in your browser — files never leave your device.
Remove Background Noise from Video Online — Keep Original Quality
Remove background noise from videos while preserving original video quality. AI-powered denoising, fully browser-based.
Remove Wind Noise from Video Online — AI Denoising
AI removal of wind rumble and low-frequency noise from outdoor videos while preserving voices and video quality. Browser-based, no upload.
Remove Hiss from Audio Online — AI Denoiser
Remove hiss from recordings — tape rips, preamp noise, white noise from old gear. AI denoising preserves voice detail. Preview first, no upload.
Online Vocal & Accompaniment Extractor — AI-Powered Stem Separation (Spleeter & Demucs)
AI-powered vocal & accompaniment extraction. Two modes: Quick mode (Spleeter, 2 stems: vocals + accompaniment) and Pro mode (Demucs, 4 stems: vocals + drums + bass + other). Fully browser-based, no upload required.
Acapella Extractor Online — AI Vocal Isolation
Extract clean acapellas from any song for covers, remixes, and sampling. Free, fully in your browser — files never leave your device.
Karaoke Track Maker Online — Remove Vocals Instantly
Create karaoke instrumentals from any song (vocals removed, accompaniment kept). Free local mode in your browser, no sign-up.
Local AI Tools2
Blur Faces in Video — Free Online Redaction, No Upload
Automatically detect faces in video and blur or pixelate them. Runs entirely in your browser — files never upload. Also works on photos.
Online Subtitle Generator — Local AI Speech-to-Text (Whisper)
Generate SRT and VTT subtitles for audio or video with local Whisper speech recognition. The AI model runs in your browser — files never upload.