Fix Blurry or Dark Webcam Video

1) Fix the Light First

• Face a single, bright light in front of you (window or lamp)
• Avoid backlighting
• Place a lamp ~45° from your face to reduce shadows

2) Resolution & Framerate

• Choose 720p or 1080p @ 30fps
• In low light, a lower framerate can reduce noise

3) Focus & Lens

• Toggle autofocus if available; otherwise set manual focus once
• Clean the lens with a microfiber cloth

4) Exposure & White Balance

• If your app allows manual control, lock exposure and white balance after you set the light
• Avoid aggressive background blur — it can soften your face

Test changes live with the preview above and keep what looks best.