Video Tools workspace
Video Compressor
Reduce video file size with quality controls and MP4 or WebM output. Preview the result and compare its size before downloading.
Drop your video here to compress
Shrink file size without losing video clarity. Perfect for email, Discord, WhatsApp, and social uploads.
MP4, MOV, WebM, AVIUp to 250 MB 100% Private
Or Try an Instant Sample Video
Test compression ratios immediately without finding a video on your device.
![Ultra-HD Action Sports Reel](data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 640 360" width="100%" height="100%"><defs><linearGradient id="bgG" x1="0%" y1="0%" x2="100%" y2="100%"><stop offset="0%" stop-color="%23070914"/><stop offset="50%" stop-color="%230d1224"/><stop offset="100%" stop-color="%23070914"/></linearGradient><linearGradient id="accentG" x1="0%" y1="0%" x2="100%" y2="100%"><stop offset="0%" stop-color="%238b5cf6"/><stop offset="100%" stop-color="%23ec4899"/></linearGradient><radialGradient id="halo" cx="50%" cy="50%" r="50%"><stop offset="0%" stop-color="%238b5cf6" stop-opacity="0.35"/><stop offset="100%" stop-color="%238b5cf6" stop-opacity="0"/></radialGradient></defs><rect width="640" height="360" fill="url(%23bgG)"/><circle cx="320" cy="180" r="220" fill="url(%23halo)"/><!-- Action speed lines --><g stroke="%238b5cf6" stroke-width="2" opacity="0.4"><line x1="30" y1="120" x2="300" y2="120" stroke-dasharray="30 15"/><line x1="120" y1="150" x2="420" y2="150" stroke-dasharray="40 20"/><line x1="80" y1="190" x2="340" y2="190" stroke-dasharray="25 15"/><line x1="200" y1="230" x2="520" y2="230" stroke-dasharray="50 25"/></g><circle cx="320" cy="170" r="70" fill="%23ec4899" fill-opacity="0.2" stroke="%23ec4899" stroke-width="1.5"/><rect x="24" y="24" width="100" height="26" rx="6" fill="%23000000" fill-opacity="0.75" stroke="url(%23accentG)" stroke-width="1.2"/><text x="36" y="41" fill="%23ffffff" font-family="system-ui,sans-serif" font-size="11" font-weight="700" letter-spacing="1">SAMPLE CLIP</text><g transform="translate(430,24)"><rect width="186" height="26" rx="6" fill="%23000000" fill-opacity="0.75" stroke="white" stroke-opacity="0.15" stroke-width="1"/><text x="14" y="17" fill="%23a1a1aa" font-family="monospace" font-size="11">48.2%20MB âž”</text><text x="88" y="17" fill="%238b5cf6" font-family="monospace" font-size="11" font-weight="bold">12.4%20MB</text></g><g transform="translate(32,280)"><text x="0" y="0" fill="%23ffffff" font-family="system-ui,sans-serif" font-size="20" font-weight="800">Ultra-HD%20Action%20Sports%20Reel</text><text x="0" y="24" fill="%23a1a1aa" font-family="system-ui,sans-serif" font-size="12" font-weight="500">3s%20%E2%80%A2%20High%20Bitrate%20%E2%80%A2%20Fast%20Motion</text></g><circle cx="320" cy="170" r="32" fill="%23000000" fill-opacity="0.65" stroke="url(%23accentG)" stroke-width="2"/><polygon points="314,156 332,170 314,184" fill="%23ffffff"/></svg>)
-74% CutAction & Sports48.2 MB âž” 12.4 MB
Ultra-HD Action Sports Reel
Dynamic sports action clip with motion particles and high detail
![Scenic Coastal Drone Footage](data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 640 360" width="100%" height="100%"><defs><linearGradient id="bgG" x1="0%" y1="0%" x2="100%" y2="100%"><stop offset="0%" stop-color="%23070914"/><stop offset="50%" stop-color="%230d1224"/><stop offset="100%" stop-color="%23070914"/></linearGradient><linearGradient id="accentG" x1="0%" y1="0%" x2="100%" y2="100%"><stop offset="0%" stop-color="%2306b6d4"/><stop offset="100%" stop-color="%2338bdf8"/></linearGradient><radialGradient id="halo" cx="50%" cy="50%" r="50%"><stop offset="0%" stop-color="%2306b6d4" stop-opacity="0.35"/><stop offset="100%" stop-color="%2306b6d4" stop-opacity="0"/></radialGradient></defs><rect width="640" height="360" fill="url(%23bgG)"/><circle cx="320" cy="180" r="220" fill="url(%23halo)"/><!-- Ocean waves & sun --><circle cx="440" cy="130" r="40" fill="%23f59e0b" fill-opacity="0.5"/><path d="M0 210 Q 160 190, 320 210 T 640 210 L 640 360 L 0 360 Z" fill="%2306b6d4" fill-opacity="0.2"/><path d="M0 240 Q 200 220, 400 240 T 640 240" fill="none" stroke="%2306b6d4" stroke-width="2" opacity="0.6"/><rect x="24" y="24" width="100" height="26" rx="6" fill="%23000000" fill-opacity="0.75" stroke="url(%23accentG)" stroke-width="1.2"/><text x="36" y="41" fill="%23ffffff" font-family="system-ui,sans-serif" font-size="11" font-weight="700" letter-spacing="1">SAMPLE CLIP</text><g transform="translate(430,24)"><rect width="186" height="26" rx="6" fill="%23000000" fill-opacity="0.75" stroke="white" stroke-opacity="0.15" stroke-width="1"/><text x="14" y="17" fill="%23a1a1aa" font-family="monospace" font-size="11">36.8%20MB âž”</text><text x="88" y="17" fill="%2306b6d4" font-family="monospace" font-size="11" font-weight="bold">10.2%20MB</text></g><g transform="translate(32,280)"><text x="0" y="0" fill="%23ffffff" font-family="system-ui,sans-serif" font-size="20" font-weight="800">Scenic%20Coastal%20Drone%20Footage</text><text x="0" y="24" fill="%23a1a1aa" font-family="system-ui,sans-serif" font-size="12" font-weight="500">3s%20%E2%80%A2%204K%20Aerial%20%E2%80%A2%20Sunset%20Horizon</text></g><circle cx="320" cy="170" r="32" fill="%23000000" fill-opacity="0.65" stroke="url(%23accentG)" stroke-width="2"/><polygon points="314,156 332,170 314,184" fill="%23ffffff"/></svg>)
-72% CutNature & Cinematic36.8 MB âž” 10.2 MB
Scenic Coastal Drone Footage
Golden hour ocean waves, sweeping shoreline, and fluid horizon gradients
![Neon Cyber Cityscape](data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 640 360" width="100%" height="100%"><defs><linearGradient id="bgG" x1="0%" y1="0%" x2="100%" y2="100%"><stop offset="0%" stop-color="%23070914"/><stop offset="50%" stop-color="%230d1224"/><stop offset="100%" stop-color="%23070914"/></linearGradient><linearGradient id="accentG" x1="0%" y1="0%" x2="100%" y2="100%"><stop offset="0%" stop-color="%23ec4899"/><stop offset="100%" stop-color="%238b5cf6"/></linearGradient><radialGradient id="halo" cx="50%" cy="50%" r="50%"><stop offset="0%" stop-color="%23ec4899" stop-opacity="0.35"/><stop offset="100%" stop-color="%23ec4899" stop-opacity="0"/></radialGradient></defs><rect width="640" height="360" fill="url(%23bgG)"/><circle cx="320" cy="180" r="220" fill="url(%23halo)"/><!-- Cyber grid --><g stroke="%23ec4899" stroke-width="1" opacity="0.35"><line x1="0" y1="220" x2="640" y2="220"/><line x1="0" y1="250" x2="640" y2="250"/><line x1="0" y1="290" x2="640" y2="290"/><line x1="320" y1="200" x2="0" y2="360"/><line x1="320" y1="200" x2="320" y2="360"/><line x1="320" y1="200" x2="640" y2="360"/></g><rect x="24" y="24" width="100" height="26" rx="6" fill="%23000000" fill-opacity="0.75" stroke="url(%23accentG)" stroke-width="1.2"/><text x="36" y="41" fill="%23ffffff" font-family="system-ui,sans-serif" font-size="11" font-weight="700" letter-spacing="1">SAMPLE CLIP</text><g transform="translate(430,24)"><rect width="186" height="26" rx="6" fill="%23000000" fill-opacity="0.75" stroke="white" stroke-opacity="0.15" stroke-width="1"/><text x="14" y="17" fill="%23a1a1aa" font-family="monospace" font-size="11">29.4%20MB âž”</text><text x="88" y="17" fill="%23ec4899" font-family="monospace" font-size="11" font-weight="bold">7.6%20MB</text></g><g transform="translate(32,280)"><text x="0" y="0" fill="%23ffffff" font-family="system-ui,sans-serif" font-size="20" font-weight="800">Neon%20Cyber%20Cityscape</text><text x="0" y="24" fill="%23a1a1aa" font-family="system-ui,sans-serif" font-size="12" font-weight="500">2.5s%20%E2%80%A2%20Dark%20Mode%20%E2%80%A2%20Vibrant%20Neon</text></g><circle cx="320" cy="170" r="32" fill="%23000000" fill-opacity="0.65" stroke="url(%23accentG)" stroke-width="2"/><polygon points="314,156 332,170 314,184" fill="%23ffffff"/></svg>)
-74% CutMotion Graphics29.4 MB âž” 7.6 MB
Neon Cyber Cityscape
Vibrant glowing lines, deep midnight contrast, and reflection maps
![Software Product Walkthrough](data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 640 360" width="100%" height="100%"><defs><linearGradient id="bgG" x1="0%" y1="0%" x2="100%" y2="100%"><stop offset="0%" stop-color="%23070914"/><stop offset="50%" stop-color="%230d1224"/><stop offset="100%" stop-color="%23070914"/></linearGradient><linearGradient id="accentG" x1="0%" y1="0%" x2="100%" y2="100%"><stop offset="0%" stop-color="%2310b981"/><stop offset="100%" stop-color="%2306b6d4"/></linearGradient><radialGradient id="halo" cx="50%" cy="50%" r="50%"><stop offset="0%" stop-color="%2310b981" stop-opacity="0.35"/><stop offset="100%" stop-color="%2310b981" stop-opacity="0"/></radialGradient></defs><rect width="640" height="360" fill="url(%23bgG)"/><circle cx="320" cy="180" r="220" fill="url(%23halo)"/><!-- Window frame --><rect x="140" y="80" width="360" height="200" rx="14" fill="%230b0e17" stroke="%2310b981" stroke-width="1.5" stroke-opacity="0.5"/><circle cx="165" cy="100" r="4.5" fill="%23ef4444" opacity="0.8"/><circle cx="180" cy="100" r="4.5" fill="%23f59e0b" opacity="0.8"/><circle cx="195" cy="100" r="4.5" fill="%2310b981" opacity="0.8"/><rect x="165" y="125" width="120" height="16" rx="4" fill="%23ffffff" fill-opacity="0.08"/><rect x="24" y="24" width="100" height="26" rx="6" fill="%23000000" fill-opacity="0.75" stroke="url(%23accentG)" stroke-width="1.2"/><text x="36" y="41" fill="%23ffffff" font-family="system-ui,sans-serif" font-size="11" font-weight="700" letter-spacing="1">SAMPLE CLIP</text><g transform="translate(430,24)"><rect width="186" height="26" rx="6" fill="%23000000" fill-opacity="0.75" stroke="white" stroke-opacity="0.15" stroke-width="1"/><text x="14" y="17" fill="%23a1a1aa" font-family="monospace" font-size="11">22.5%20MB âž”</text><text x="88" y="17" fill="%2310b981" font-family="monospace" font-size="11" font-weight="bold">4.8%20MB</text></g><g transform="translate(32,280)"><text x="0" y="0" fill="%23ffffff" font-family="system-ui,sans-serif" font-size="20" font-weight="800">Software%20Product%20Walkthrough</text><text x="0" y="24" fill="%23a1a1aa" font-family="system-ui,sans-serif" font-size="12" font-weight="500">3s%20%E2%80%A2%20Screen%20Recording%20%E2%80%A2%20Sharp%20UI</text></g><circle cx="320" cy="170" r="32" fill="%23000000" fill-opacity="0.65" stroke="url(%23accentG)" stroke-width="2"/><polygon points="314,156 332,170 314,184" fill="%23ffffff"/></svg>)
-79% CutCreator & Tech22.5 MB âž” 4.8 MB
Software Product Walkthrough
Desktop UI recording, code cards, and crisp interface elements
Guide & Overview
Instructions & tips
About Video Compressor
Reduce a video's file size by encoding it with a selected quality level. Choose MP4 or WebM output, send the video to the online processor, and compare the resulting size before downloading.
Tool feature
Quality choices
Select the available quality level to balance detail and file size.
Tool feature
Two output formats
Export MP4 or WebM.
Tool feature
Size comparison
See the original and processed file sizes.
Tool feature
Result preview
Play the compressed video before saving it.
How to Use Video Compressor
Fast and easy from start to finish
01
Step 1Step 1
Select a supported video up to 250 MB.
02
Step 2Step 2
Choose a quality level and either MP4 or WebM output.
03
Step 3Step 3
Compress online, check the result and file size, then download.
Why Choose Exismic Video Compressor?
What you can do with this tool
Quality choices: Select the available quality level to balance detail and file size.
Two output formats: Export MP4 or WebM.
Size comparison: See the original and processed file sizes.
Result preview: Play the compressed video before saving it.
Examples to Try
Everyday walkthroughs and starter ideas for Video Compressor
01
Try medium quality with MP4 output, then compare it with a higher-quality result.
Things to Know
File requirements, capabilities, and system limits
Uploads are limited to 250 MB and are sent to an online processor.
Compression does not guarantee a particular percentage reduction or unchanged quality.
Key Concepts & Terminology
Helpful definitions of features and parameters
WebM
A video file format commonly used for playback on the web.
Popular Real-World Use Cases
How creators, students, and professionals use Video Compressor
Prepare a smaller video attachment.
Reduce a recording's upload size.
Frequently Asked Questions (FAQ)
Answers to common questions about Video Compressor
No. The result depends on the source video, selected format, and quality setting. An already compressed video may have little room for improvement.
No. These encoding settings can change picture and audio quality. Review the output before replacing your working copy.
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