Arui.AI is an AI video upscaler that increases footage resolution while preserving natural detail and sharpness. Upload a clip, choose your target resolution, and receive an enhanced video ready to share or edit — no desktop software required.
Drop a video or click to upload
Purpose-built AI models trained to enlarge video without the blur.
The 4k upscaler processes each frame through a neural network that reconstructs fine textures — skin pores, fabric weave, small text — that traditional interpolation smears. Select 4K as your output, and the model delivers a crisp render without visible artifacts or haloing around high-contrast edges.
Low-light footage and aged recordings carry unwanted noise alongside intentional film grain. The best ai video enhancer distinguishes between the two, suppressing sensor noise while retaining the cinematic texture directors intended. The result is a clean frame that still looks like the original — only sharper.
Got dozens of clips that need the same resolution bump? Upload them all and let the video upscaling software handle the queue. Each file is processed independently with its own settings, so you can upscale old videos from different eras in one session without babysitting the workflow.
Faces and on-screen text are the first things viewers notice when resolution drops. The video ai upscale model applies targeted sharpening to detected faces and letterforms, keeping expressions readable and titles legible even when the source is a compressed social-media export at 480p.
Choose MP4 for broad compatibility, WebM for web embeds, or MOV for editing pipelines. The video resolution enhancer lets you adjust the target bitrate, balancing file size against visual fidelity so the output fits your delivery platform — whether that is YouTube, a CMS, or a broadcast server.
Five scenarios where higher resolution directly improves results.
Museum collections and historical archives hold thousands of hours recorded on tape. A video upscaler converts SD material into HD or 4K output that looks right on today's displays, making decades-old footage presentable in documentaries, exhibitions, and digital collections without manual frame-by-frame restoration.
Short-form videos shot on phones often land on Instagram or TikTok at modest resolution. When those same clips appear on desktop feeds or connected TVs, the quality drop is obvious. Using ai video upscaling before publishing ensures every frame holds up regardless of the viewer's screen size.
Buyers scroll through property videos on tablets, laptops, and phones simultaneously. A video resolution enhancer sharpens interior details — tile patterns, countertop textures, fixture finishes — so each viewing surface presents the property at its best, reducing the number of in-person visits needed before an offer.
Corporate training videos are often recorded at whatever resolution the webcam provides. When projected onto a boardroom screen, small text and diagrams become illegible. An ai video enhancer upscales the source material so on-screen instructions remain readable even at ten-foot diagonal projection sizes.
Independent filmmakers shooting in 1080p sometimes need a 4K deliverable for festival submissions or streaming platform requirements. Rather than investing in desktop plugins with steep learning curves, they can upscale video to 4k through the browser and receive a render that holds up under close inspection.
Browser-based. No installs needed.
Drag and drop a clip or select a file from your device. The video upscaler accepts MP4, MOV, AVI, WebM, and MKV containers. Source files from 480p to 1080p are supported — the AI model reconstructs detail regardless of how low the starting resolution is.
Pick your output resolution — 2K, 4K, or 8K if you need to upscale video to 8k for specialized workflows. Adjust the bitrate slider if file size matters, then click enhance. The ai video upscaler processes every frame, reconstructing textures and reducing noise in a single pass.
Watch a side-by-side comparison of the original and enhanced frames directly in the browser. If the output meets your expectations, download the full video in your chosen format. The video resolution enhancer keeps your source and output separate, so you always have the original to fall back on.
Direct answers to the most common questions — no jargon.
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Upload a clip and let AI handle the resolution boost.
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