Compress videos up to 90% smaller while keeping good quality
Drag & drop or click to select videos
Supports MP4, MOV, AVI, WebM (max 500MB)
Free online video compressor. Reduce video file size by up to 90% while maintaining acceptable quality. Supports MP4, MOV, AVI, WebM, and most common video formats. Three quality presets: High, Medium, and Low. Batch compression — process multiple videos at once. Files up to 500MB supported. Download compressed videos instantly.
Large video files are slow to upload, share, and stream. Email services typically limit attachments to 25MB. WhatsApp limits video messages to 16MB. Social media platforms have upload size limits. Cloud storage fills up quickly with uncompressed videos. Compressing videos reduces file size for faster sharing while maintaining acceptable visual quality for the intended use case.
High quality: minimal compression, best visual quality, suitable for professional use and archiving. Medium quality: balanced compression, good visual quality, suitable for social media and sharing. Low quality: maximum compression, smallest file size, suitable for messaging apps and quick sharing where quality is less critical. For most use cases, Medium quality provides the best balance between file size and visual quality.
Video Compressor Online Free is useful when you need to complete a focused task quickly without installing desktop software, creating another account, or switching into a heavy workflow. It works well for quick checks, conversions, previews, cleanups, generation tasks, and everyday operations where speed and consistency matter. Free online video compressor. Reduce video file size by up to 90% while maintaining acceptable quality. Supports MP4, MOV, AVI, WebM, and most common video formats. Three quality presets: High, Medium, and Low. Batch compression — process multiple videos at once. Files up to 500MB supported. Download compressed videos instantly.
Start with a small sample so you understand how Video Compressor Online Free handles your input, then apply it to the full task. Review the important fields, copy or export the result, and test it in the place where you plan to use it. This keeps the tool fast while still giving you a practical quality-control step before production use.
Before using the output, check formatting, special characters, line breaks, file names, URLs, units, numbers, and mobile display when relevant. If the result affects SEO, code, design, business documents, analytics, or customer-facing material, compare it against your original requirement and fix any context-specific detail before publishing.
Manual work is fine for one-off tasks, but repeated manual formatting or checking is slow and easy to make inconsistent. Video Compressor Online Free helps standardize the process, reduce copy-paste mistakes, and produce a cleaner starting point so you can spend more time on review, judgment, and improvement.
MP4, MOV, AVI, WebM, and most common video formats.
Up to 500MB per file.
At 80% quality the difference is barely visible to the naked eye. For social media uploads, 60-70% is usually sufficient.
Yes, the video is sent to our server for FFmpeg processing, then immediately deleted after compression. The compressed file is returned as a download.
Typical reduction is 30-70% depending on the original codec, resolution, and content. Videos with lots of motion compress less than static scenes.
Yes. Video Compressor Online Free is designed as a free browser-based utility for quick personal, learning, and professional workflows.
No. You can use Video Compressor Online Free directly in a modern browser such as Chrome, Edge, Safari, or Firefox.
Yes. The page is responsive and can be used on phones and tablets, although desktop is usually more comfortable for long input or repeated copy operations.
Use clean input, test with a small sample first, review the output carefully, and adjust any details that depend on your final use case.
In most cases, yes. You can use the generated or processed output in personal and commercial projects, but legal, financial, medical, or security-sensitive work should still be reviewed by a qualified person.
The tool is built for quick browser workflows. You should still avoid entering highly sensitive data unless the specific tool clearly states how the data is handled.
Many tools include copy or download actions. If a dedicated export is not available, you can usually copy the visible result manually.
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Upload, preview, shift timestamp và tải phụ đề SRT đã chỉnh.
Nén video giảm dung lượng.
Tăng chất lượng video, upscale, tăng độ sắc nét.
Chuyển đổi video MP4 ↔ WebM.
Cắt, tách video online miễn phí.
Nén audio online free, giảm dung lượng file MP3, WAV, FLAC miễn phí. Công cụ nén âm thanh chất lượng cao, chuyển đổi định dạng audio. Nhanh chóng, bảo mật 100%.
Audio Trimmer online miễn phí - Cắt, trim nhạc, audio trực tiếp trên trình duyệt. Chọn thời điểm bắt đầu và kết thúc, xuất file audio đã cắt, không cần đăng ký.
Quay màn hình online miễn phí, ghi lại màn hình máy tính trực tiếp trên trình duyệt. Hỗ trợ ghi âm, xuất video. Không cần cài đặt.
Ghi âm giọng nói online miễn phí, thu âm trực tiếp trên trình duyệt. Hỗ trợ xuất file MP3, WAV. Không cần cài đặt, bảo mật 100%.
