When to use the Slack compressor
Useful for bug reports, sprint demos, onboarding clips, design reviews and internal announcements.
Local Video Compressor
Slack Video Compressor
Reduce screen recordings, demos and team clips before posting them to Slack.
Local processing
Compression settings
Compression settings
Reduce screen recordings, demos and team clips before posting them to Slack.
MP4
MOV
WebM
MKV
AVI
Slack · Local processing
Slack Video Compressor
Reduce screen recordings, demos and team clips before posting them to Slack.
Duration and quality
Screen recordings need enough bitrate to keep text readable. Trim idle time before lowering resolution.
Recommended resolution
1080p for UI text; 720p for camera video and longer updates
Recommended output settings
Use MP4/H.264 for reliable previews and set the target below the upload allowance shown by your current workspace.
If compression or upload fails
Retry with H.264, lower the resolution or target size, trim unnecessary footage, close other tabs and start again from the original. Recheck the platform's current upload screen before sending.
All videos are processed locally in your browser. Refreshing or closing the page clears the video and result.
Privacy
What local processing means
VideoCompressTool processes selected videos locally in your browser. We do not upload videos to our server for compression, do not store video content, and use limited account, payment, feedback, cookie and technical information only to operate and improve the service.
Language
Language
Онлайн-компрессор видео – конфиденциальное уменьшение размера | VideoCompressTool
在线视频压缩工具 – 私密减小视频体积 | VideoCompressTool
線上影片壓縮工具 – 私密縮小影片檔案 | VideoCompressTool
ऑनलाइन वीडियो कंप्रेसर – निजी रूप से वीडियो का आकार घटाएँ | VideoCompressTool
オンライン動画圧縮 – プライバシーを守って動画を縮小 | VideoCompressTool
Compresor de video online – Reduce el tamaño con privacidad | VideoCompressTool
Online Video Compressor – Reduce Video Size Privately | VideoCompressTool
ضاغط فيديو عبر الإنترنت – قلّل حجم الفيديو بخصوصية | VideoCompressTool
Онлайн-компресор відео – приватне зменшення розміру | VideoCompressTool
온라인 동영상 압축기 – 개인정보를 보호하며 용량 줄이기 | VideoCompressTool
Compressor de vídeo online – Reduza o tamanho com privacidade | VideoCompressTool
Online-Videokompressor – Videogröße privat reduzieren | VideoCompressTool
Compressore video online – Riduci le dimensioni in privato | VideoCompressTool
آن لائن ویڈیو کمپریسر – رازداری کے ساتھ ویڈیو کا سائز کم کریں | VideoCompressTool
Kompresor wideo online – Prywatnie zmniejsz rozmiar | VideoCompressTool
เครื่องมือบีบอัดวิดีโอออนไลน์ – ลดขนาดอย่างเป็นส่วนตัว | VideoCompressTool
Compresor video online – Redu dimensiunea în mod privat | VideoCompressTool
Compresseur vidéo en ligne – Réduisez la taille en privé | VideoCompressTool
Pemampat Video Dalam Talian – Kurangkan Saiz Secara Peribadi | VideoCompressTool
Kompresor Video Online – Kurangi Ukuran Secara Privat | VideoCompressTool
অনলাইন ভিডিও কম্প্রেসর – গোপনীয়ভাবে ভিডিওর আকার কমান | VideoCompressTool
ਆਨਲਾਈਨ ਵੀਡੀਓ ਕੰਪ੍ਰੈੱਸਰ – ਨਿੱਜੀ ਤੌਰ ਤੇ ਆਕਾਰ ਘਟਾਓ | VideoCompressTool
ఆన్లైన్ వీడియో కంప్రెసర్ – గోప్యతతో వీడియో పరిమాణాన్ని తగ్గించండి | VideoCompressTool
ऑनलाइन व्हिडिओ कॉम्प्रेसर – गोपनीयतेने आकार कमी करा | VideoCompressTool
ஆன்லைன் வீடியோ கம்ப்ரெசர் – தனியுரிமையுடன் அளவைக் குறைக்கவும் | VideoCompressTool
Trình nén video trực tuyến – Giảm dung lượng riêng tư | VideoCompressTool
ઓનલાઇન વિડિયો કોમ્પ્રેસર – ખાનગી રીતે કદ ઘટાડો | VideoCompressTool
فشردهساز آنلاین ویدیو – کاهش خصوصی حجم ویدیو | VideoCompressTool
Mai Matse Bidiyo Kan Layi – Rage Girma Cikin Sirri | VideoCompressTool
Çevrimiçi Video Sıkıştırıcı – Boyutu Gizlilikle Azaltın | VideoCompressTool
ഓൺലൈൻ വീഡിയോ കംപ്രസർ – സ്വകാര്യമായി വലുപ്പം കുറയ്ക്കുക | VideoCompressTool
මාර්ගගත වීඩියෝ සම්පීඩකය – පෞද්ගලිකව ප්රමාණය අඩු කරන්න | VideoCompressTool
ಆನ್ಲೈನ್ ವೀಡಿಯೊ ಕಂಪ್ರೆಸರ್ – ಗೌಪ್ಯವಾಗಿ ಗಾತ್ರ ಕಡಿಮೆ ಮಾಡಿ | VideoCompressTool
အွန်လိုင်းဗီဒီယိုချုံ့စက် – ကိုယ်ရေးလုံခြုံစွာ ဖိုင်အရွယ်လျှော့ပါ | VideoCompressTool