Night Vision Camera Filter
+ Thermal Mode
Simulate a real night-vision device or thermal imaging camera on your webcam in real time. Adjustable green phosphor intensity, film grain, CRT scanlines, and vignette — or flip to thermal mode with one tap. Record or capture. Free, private, no install.
NVG Mode
🌡️ Thermal Mode
✓ Adjustable Intensity
✓ MP4 + PNG Export
✓ Mobile Ready
✓ 100% Private
Two Modes
Night Vision or Thermal — Switch Instantly
🟢
Night Vision (NVG)
Simulates the green phosphor image intensifier tube of military night-vision goggles. Boosted brightness and contrast let you “see in the dark,” while film grain, CRT scanlines, and a deep radial vignette complete the tunnel-view optics look. The intensity slider lets you go from subtle tint to full NVG blast.DEFAULT MODE
🟠
Thermal Imaging
Tap the THERMAL button to switch to a colorized infrared heat-map look. High contrast, inverted hue rotation and saturation boost mimic the distinctive orange/blue palette of real thermal cameras used by firefighters, military, and wildlife photographers.ONE-TAP SWITCH
Under the Hood
Night Vision Effect — 5 Stacked Layers
01
Green Phosphor
Brightness boost + sepia + hue rotation into the green band, mimicking the P22-GH phosphor screen of Gen 2+ NVGs. Intensity is adjustable in real time.
02
Film Grain
A randomized noise texture is re-generated every 4 frames and composited in overlay blend mode, adding the photon noise characteristic of low-light image intensifiers.
03
CRT Scanlines
A semi-transparent horizontal line pattern rendered every 4px replicates the interlaced display of early NVG eyepieces and CRT monitor output.
04
Radial Vignette
A radial gradient darkens the corners and edges, reproducing the circular field-of-view limitation of monocular and binocular NVG tubes.
05
Thermal Override
When THERMAL is active, all NVG layers are replaced with a contrast × saturation × hue-invert pipeline that produces the false-color FLIR heat-map look.
Features
Everything in the Night Vision Filter
🌃
Real-Time NVG Effect
Green phosphor tint, brightness boost, film grain, scanlines, and vignette — all applied live to your webcam feed at up to 30 fps on desktop.
🌡️
One-Tap Thermal Mode
Press THERMAL to instantly switch from the NVG green to a false-color infrared heat-map look. Press again to return to night vision.
🎛️
Adjustable Green Intensity
The Green slider controls brightness, contrast, sepia depth, hue rotation, and saturation simultaneously. Every value in between is a valid creative look.
🖼️
Custom Media Background
Upload any image or video and apply the night vision or thermal effect on top of it. Drag and drop supported. Great for cinematic fake NVG footage.
🎥
Video Recording
Record with the effect live. Exports as MP4 (H.264 + AAC). Mic audio and uploaded video audio are mixed. Pause and resume supported.
📸
Photo Capture (PNG)
Press the download icon without recording to instantly save the current filtered frame as a full-resolution PNG — every layer composited in.
📐
Aspect Ratio Control
Switch between 16:9, 4:3, 9:16, and 1:1. The canvas resolution and vignette adapt automatically to each format.
🔒
Fully Private
Everything runs locally in your browser via the Canvas API. Your camera stream is never sent to any server. No account required.
Get Started
Apply the Night Vision Effect in 3 Steps
1
Allow Camera Access
Click Allow when prompted. Your stream is processed entirely on your device — nothing is transmitted anywhere.
2
Choose Your Mode & Adjust
Use the Green slider to set night vision intensity. Tap THERMAL to switch to infrared mode. Optionally upload an image or video background via the media button (or drag & drop).
3
Record or Capture
Press the record button to start a video with a 3-second countdown, or tap the download icon for an instant PNG snapshot of the current filtered frame.
Use Cases
Who Uses the Night Vision Camera Filter
Filmmakers
Create authentic NVG military scenes, thriller sequences, or horror footage without expensive camera rigs.
Content Creators
Produce eye-catching night-vision TikToks and Reels — the green phosphor look is instantly recognizable.
Streamers
Use as an OBS browser source for a unique night-ops themed webcam overlay during gaming or IRL streams.
Photographers
Capture moody green-toned portraits or process existing footage through the thermal palette for digital art.
Educators
Demonstrate how NVG and thermal imaging technology works visually in science, physics, and media classes.
Game Cosplayers
Recreate the iconic NVG look from Call of Duty, Ghost Recon, or Metal Gear Solid for fan content.
FAQ
Frequently Asked Questions
Yes — 100% free. No sign-up, no subscription, no watermark, no time limit.
It combines five stacked layers: a green phosphor tint (adjustable brightness + contrast + hue rotation + sepia), animated film grain noise, CRT horizontal scanlines, a radial vignette that darkens the edges, and — when thermal mode is on — a full color inversion with high saturation to mimic FLIR heat maps.
Thermal mode applies a high-contrast pipeline with inverted hue and strong saturation boost, producing the false-color orange-blue palette associated with real infrared thermal imaging cameras. One tap switches you between NVG green and thermal — no reload needed.
Yes. The filter works on Safari (iPhone) and Chrome (Android). Both front and rear cameras are supported. On mobile, frame rate is capped at 15 fps for battery efficiency.
No. All processing uses the browser’s Canvas API. Your camera feed stays entirely on your device and is never transmitted to any server.
Yes. The Green slider adjusts brightness, contrast, sepia depth, hue rotation, and saturation all at once. Low values give a subtle tint; max value gives the full phosphor-green NVG tunnel look.
Yes. Click the Choose file button (or drag and drop any video) to use it as the source instead of your live webcam. The night vision or thermal filter is applied on top in real time.
MP4 (H.264 + AAC) on Chrome, Edge, and Safari. WebM (VP9 + Opus) on Firefox. The tool picks the best format your browser supports automatically.
⭐ Explore your garden like a night‑time mission
Go outside in the dark: every movement turns into a military‑style scene.
⭐ Film your pet in the shadows
Your cat or dog becomes a creature spotted by an infrared camera.
⭐ Walk through a dark hallway like a special‑ops scene
Move slowly through a hallway: the effect gives a “night raid” vibe.
⭐ Move your face close for a wildlife‑documentary effect
Close to the camera, your face takes on an infrared‑vision look.
⭐ Turn off the lights and film a mysterious scene
A dark room instantly becomes a night‑surveillance scene.
Night & thermal effects demo
Give your video a dark night-vision look or a hot thermal-camera style.