Guides

Where to Find 3D Videos, and How to Watch Them

Updated

How we researched this: written by Owl3D from published sources, all 32 listed at the end.

Short answer

The easiest free place to find 3D video is YouTube: search, open Filters, and under Features pick 3D or VR180 [27]. Which video to open depends on what you own: red-cyan glasses, a 3D screen or a VR headset. One to start with for each is below.

Two nearly identical frames of a cartoon rabbit in a forest, next to each other.

What a side-by-side 3D video looks like on an ordinary screen: the left-eye and right-eye pictures next to each other. A frame of Big Buck Bunny from the 4K 3D upload listed below. Image: © Blender Foundation, bigbuckbunny.org, CC BY 3.0.

Key takeaways

  • Thirteen checked videos are listed by format, with the device each suits: 3D videos to watch today.
  • Movie theater glasses add no depth on a phone, laptop or regular TV; red-cyan glasses work on any color screen: which glasses work.
  • YouTube's terms bar downloading, but Big Buck Bunny and NASA's Goddard tour are free to keep: downloads.
  • On a computer, a tagged YouTube 3D video usually shows as a red-cyan anaglyph or flat, not as a double picture: YouTube 3D by device.
  • On the Owl3D Shift, a side-by-side or top-bottom video playing on screen shows in 3D without glasses, and any 2D video is converted to 3D instantly as it plays. That conversion is made by AI, not recorded by a camera: on the Shift.

Quick picks

3D videos you can watch today, free

Each video below is stereoscopic, with a separate view for each eye, and none is a clip from a studio film. The figure shows what the layouts named in the tables look like.

One 3D picture, four ways to pack it

Riders on horseback facing Yosemite Falls, from a 1901 stereograph: the left eye's view
Riders on horseback facing Yosemite Falls, from a 1901 stereograph: the right eye's view
Format
Full side-by-side. From a 1920 × 1080 source the frame is 3840 × 1080 pixels and each eye gets 1920 × 1080. Each eye keeps the whole picture, in a frame twice as wide as normal video. For players that accept that width: video players in VR headsets, video glasses, 3D software on a computer.Photo: Underwood & Underwood, 1901, The Metropolitan Museum of Art, public domain.

Side-by-side (SBS) 3D videos: for a 3D TV, projector, video glasses or glasses-free display

Play one full screen, then switch the screen to its side-by-side 3D mode. In October 2026 all four reached web browsers as the plain double picture these screens need. Full and half layouts are explained in the formats table.

VideoFromSubjectLengthLayout
Narrated 3D tour of the International Space StationEuropean Space Agency, 2016Space13 minFull side-by-side
Ultra HD 3D Film: September Forest WalkNature 3D Taeuber, 2013Nature7 minHalf side-by-side, 4K
3D/SBS/Stereo Images and Video Snippets from the DolomitesStereo Symphony, 2025Nature15 minFull side-by-side
Big Buck Bunny 4K 3D 60fpsBlender's open film, in a 2016 upload by Yingyu YaoAnimation11 minHalf side-by-side, 4K

Last checked : every video opened.

Notes on the side-by-side list: the second Dolomites upload, and more forest walks

3D videos for VR: VR180, 360 and tagged 3D

Open these in the YouTube app on a headset. YouTube lists the app for Meta Quest 2, Quest Pro, Quest 3, PICO 4 and Apple Vision Pro [2], and it also shipped on Samsung's Galaxy XR [12]. VR180 covers the view in front of you, 360 covers the whole surround, and "tagged 3D" is an ordinary-shaped video that YouTube knows is 3D.

VideoFromSubjectLengthKind
VR180 Virtual Dive Great Barrier ReefECOVR, 2020Nature, underwater5 minVR180
Tranquility with a tiger in 3D 180VRBig Cat Rescue, 2021Animals2 minVR180
Narrated Tour: Artemis II, Launch Complex 39 Gantry in VR180 8K 3DWhirl VR180, 2026Space3 minVR180
Three more for a headset: one 360 3D film and two tagged 3D videos
Video From Subject Length Kind
the Blu: Whale Encounter (3D 360 VR) Wevr, 2017 Animation 2 min 360 3D
In 3D, The World Beneath The Ocean Underwater 3D Channel (Barry Chall Films), 2018 Nature, underwater 15 min Tagged 3D
The Daily Dweebs: 8K UHD Stereoscopic 3D Blender Studio, 2018 Animation 1 min Tagged 3D

Last checked : every video opened.

Anaglyph 3D videos: for any screen, with red-cyan glasses

VideoFromSubjectLength
Anaglyph 3D Video 2025!3DN3D, 2025Pop-out demo4 min
NASA's 3-D Tour of the International Space StationNASA's Marshall Space Flight Center, 2014Space3 min
Anaglyph 3D Video - My favorite Shrine3D Anaglyph Renkon, 2024Nature, travel6 min

Last checked : every video opened.

A fourth is The Best 3D Video, which has more than 5 million views; its channel, 3DN3D, has posted anaglyph videos since 2011.

How to find more 3D videos on YouTube

Use YouTube's own filters, or add the format to your search.

  • Use the filters. On YouTube's website, search for a subject, open Filters, and under Features choose 3D, VR180 or 360°, as the site offered on October 7, 2026 [27]. Matching results carry a small "3D", "VR180" or "360°" label, and the headset app has the same kind of filter: "360°, VR180, 4K, 3D and CC" [2].
  • Search by format. Add "SBS" for plain side-by-side uploads, or "anaglyph" for red-cyan ones.
  • 3D movies on YouTube. What is free and legitimate is creators' own work, like the films above. For studio films, see which streaming services have 3D movies, 3D Blu-ray in 2026 and the best 3D movies.

YouTube 3D in 2026: how it plays on each device

In a headset's YouTube app a 3D video plays in 3D. On a computer or a phone it depends on whether the upload is tagged as 3D.

DeviceTagged 3D videoUntagged side-by-side videoVR180 and 360 video
VR headset3D, in the YouTube app [2][28]Double picture, as uploaded3D
ComputerRed-cyan anaglyph or flat, by users' reports [13][28]Double picture, as uploadedPlays in Chrome, Firefox, Edge and Opera; drag the view around [14]
PhoneAnaglyph, by a 2023 report [28]Double picture, as uploaded3D on an Android phone inside a Cardboard-style viewer

A tagged video is one YouTube knows is 3D and labels as such; an untagged side-by-side upload is an ordinary video to YouTube.

Tagged and untagged 3D uploads on YouTube: what the tag is, and what each kind does

YouTube says you can "upload and playback 3D videos as either rectangular 3D videos, VR180, or 360 3D (VR videos)" [1]. Rectangular means the normal flat-screen shape. To count as 3D, a rectangular upload has to be left-right side-by-side and carry stereo metadata, a tag inside the file that tells YouTube it is 3D [1]. That tag splits YouTube's side-by-side videos into two kinds.

Tagged 3D videos. YouTube knows these are 3D, labels them, and decides how to show them. On a computer that is not a double picture a 3D screen can use. Some tagged uploads are exceptions, including the ESA, forest and Big Buck Bunny videos listed above.

Untagged side-by-side videos. Without the tag, a side-by-side upload is an ordinary video to YouTube. The double picture every device shows is what a screen with its own side-by-side mode needs.

3D video glasses: which glasses work with which video

The glasses have to match the screen, not only the video.

GlassesScreen they needVideo to playWork on an ordinary phone, laptop or TV?
Red-cyan (anaglyph)Any color screenAn anaglyph videoYes
Polarized, including RealD glasses from movie theatersA passive 3D TV, or a theater's projector filter and silver screen [24][25]On a passive 3D TV, side-by-side or top-bottom video with the TV in 3D mode [11]No
Active-shutterThe 3D TV or projector they sync withSide-by-side or top-bottom video with the set in 3D mode [11]No
A pair of white cardboard glasses with one cyan lens and one red lens.
Red-cyan (anaglyph) glasses: the pair that works on any color screen. Photo: Snaily, Wikimedia Commons, CC BY-SA 3.0.
A pair of black plastic RealD 3D glasses with grey lenses.
RealD glasses from a movie theater: polarized, with grey lenses. They add no depth on an ordinary phone, laptop or TV. Photo: D-Kuru, Wikimedia Commons, CC BY-SA 3.0 AT.
A note on each kind of glasses: a test video, and how polarized and active-shutter glasses work
  • Red-cyan. To test a pair, play Anaglyph 3D Video 2025!
  • Polarized. The screen has to polarize the two views differently. A passive 3D TV does it with polarizing stripes on alternate lines [24].
  • Active-shutter. Each lens darkens in turn, "in synchronization with the refresh rate of the screen" [31].

For more on each kind, and on whether a theater's RealD glasses work on a passive 3D TV, see types of 3D glasses.

How to watch 3D videos, by device

Match the video's format to the device you own.

DeviceWhat it plays
Any color screen, plus red-cyan glassesAnaglyph videos, and side-by-side files through VLC's anaglyph filter [21]
Android phone in a Cardboard-style viewerYouTube's VR180 and 360 videos [15]
VR headsetYouTube's 3D, VR180 and 360 videos in the YouTube app [2]; your own side-by-side and over-under files in a player app
Video glasses (wearable displays such as XREAL One)Full SBS and Half SBS video from a connected device [7]
3D TV or 3D projectorSide-by-side and top-bottom video, with the glasses made for that set
Glasses-free 3D displayDepends on the model; the Owl3D Shift shows Full SBS, Half SBS and top-bottom video
A person holding a Google Cardboard viewer up to their eyes.
A Cardboard-style viewer: a holder with two lenses that a phone slides into. This one is Google's own, which Google stopped selling in March 2021 [16]. Image: Google.
A pair of black XREAL One glasses seen from an angle.
XREAL One, an example of video glasses: a wearable display that shows Full SBS and Half SBS video from a connected device [7]. Image: XREAL.
Setup notes for each device: red-cyan glasses, Cardboard, headset, video glasses, 3D TV or projector
  • Red-cyan glasses. The cheapest route, though reds look weak and ghosting (a faint double image) can appear [9]. See anaglyph 3D.
  • Cardboard-style viewer. A holder with two lenses that the phone slides into; tap the Cardboard icon in the Android app [15]. Google stopped selling its own in March 2021 [16], and "Cardboard is not supported for iPhone and iPad" [15].
  • VR headset. Bigscreen, free on Steam, plays side-by-side and over-under files from a PC [22]. See watching movies in VR.
  • Video glasses. Switch on 3D Mode in the glasses' menu and choose Half SBS or Full SBS to match the video [7].
  • 3D TV or projector. HDMI 1.4a requires 3D displays to accept both layouts [11], but check which formats your model accepts: BenQ lists "Side by side and Top & Bottom (streaming) 3D formats" for its TK710 projector [23]. See 3D TVs in 2026 and 3D projectors.
  • Glasses-free 3D display. The Shift is covered below; for other models, see glasses-free 3D monitors.

On the Owl3D Shift

Owl3D, the publisher of this guide, makes the Shift. It is a 14-inch, $499 glasses-free 3D display used as a second monitor, and it shows 3D video in two ways.

The Owl3D Shift seen from the front, its screen showing the Owl3D logo inside a grid-lined room.
The Shift is a desk display: 14 inches, used as a second monitor beside a computer. Image: Owl3D.

Stereo 3D Playback, for video that is already 3D. Put a Full SBS, Half SBS or top-bottom picture on the Shift's screen and press Start on the Stereo 3D Playback tab in the Owl3D app; the Shift detects the layout and shows it in 3D. It works on the picture, not on a particular app, so a 3D file in your own media player and a side-by-side YouTube video in a browser both count.

Live 3D Screen, for ordinary 2D video. It converts a 2D window, such as a browser playing any YouTube video, to 3D instantly, in real time: no waiting and no file to prepare. That is an AI conversion, not 3D that a camera recorded. It needs an NVIDIA RTX 30-series graphics card or newer, or a Mac with Apple Silicon. For the highest quality, convert a file instead.

Its limits: it needs a computer running the Owl3D app, and on a Mac, macOS 15.5 or later. It shows 3D to one viewer at a time, at 1920×2160 per eye, half the panel's horizontal resolution. A native 3D video player is coming, with no date announced.

What each Shift feature needs from the computer

Stereo 3D Playback. It needs an NVIDIA GTX 1650 or Radeon RX 570 graphics card or better, and on AMD and Intel graphics it works in full screen only.

Live 3D Screen. It needs a Windows PC with an NVIDIA RTX 30-series graphics card or newer (AMD cards are not supported), or a Mac with Apple Silicon. An M1 Pro chip or better is recommended; a MacBook Air works, but the picture can stutter unless the laptop is kept cool.

From Owl3DOwl3D ShiftA 14-inch glasses-free 3D display that sits beside your computer.

Can you download 3D videos from YouTube?

Not under YouTube's rules. Its Terms of Service bar downloading videos "except: (a) as expressly authorized by the Service" or with written permission [17], so this page does not cover downloaders. This is not legal advice. These two 3D videos are free to download and keep:

Big Buck Bunny

  • What the Blender Institute's 10-minute animated short from 2008
  • License Creative Commons Attribution, with stereoscopic versions released in 2013 [18][19]
  • Files 1080p and 2160p on Blender's download server; the ones with "stereo" in the name [20]

NASA Goddard in 3D

  • What a short 2011 tour of the Goddard Space Flight Center "in Stereoscopic 3D", from NASA's Scientific Visualization Studio [29]
  • Files an anaglyph file, which plays as it is, or separate left-eye and right-eye 1080p files, which must be joined into one side-by-side file first [29]
  • License public domain, according to NASA's YouTube upload of it [32]

NASA's YouTube upload

Your own spatial videos. Apple added spatial video recording to the iPhone 15 Pro and Pro Max in December 2023 [10]. For newer phones and VR180 cameras, see spatial photos and 3D cameras.

Your own 2D videos, converted

Owl3D's desktop app for Windows and Mac is an AI 2D-to-3D converter. It turns ordinary 2D video files into side-by-side, half side-by-side or top-bottom 3D on your own computer, and on a Mac into Spatial Video for Apple Vision Pro. The 3D is made by AI from the 2D picture, not captured by a second camera; the app has a free tier and paid plans.

There are two routes: instant and live, or the highest quality from a file. Live 3D Screen on the Shift converts instantly as you watch. StereoGen, Owl3D's strongest conversion model, is coming soon with the next version of the converter. It is not instant: it takes a video file you have the right to use and hours of processing on an NVIDIA RTX graphics card, and Owl3D describes the result as "Hollywood-grade 3D at the highest quality".

What is a 3D video?

A 3D video is a stereoscopic video. It is recorded by two cameras from slightly different angles [3], or rendered that way by a computer, which gives a left view and a right view. When each eye sees only its own view, "near things look near, and far things appear far" [4].

"3D" is also used for computer animation, which is an ordinary flat video, and much of what a search for "3D video" returns is that kind. ESA/Hubble's "3D animations" archive is an example: its Horsehead Nebula video is a computer-generated fly-through with no left and right views [5][6].

3D video formats: side-by-side (SBS), top-bottom, anaglyph, VR180, spatial video

FormatWhat the file containsWhere it plays in 3D
Full side-by-side (Full SBS)The left and right views next to each other, each at full size: 3840×1080 for a 1080p video [7]Headset player apps, video glasses, 3D TVs and projectors, glasses-free displays
Half side-by-side (Half SBS)Both views squeezed sideways into one normal 1920×1080 frame [7]The same devices as Full SBS
Top-bottom (over-under)The two views "stacked vertically in a single frame" [7], in full and half versions [8]The same kinds of device, though some offer side-by-side only
AnaglyphBoth views overlaid in one picture in two colors, usually red and cyan [9]Any color screen, with red-cyan glasses
Two more formats: VR180 and spatial video
Format What the file contains Where it plays in 3D
VR180 The view in front of you, not the full circle around you [4] VR headsets and phone viewers [4]
Spatial video The 3D video an iPhone records for Apple Vision Pro [10] Apple Vision Pro, and Meta Quest headsets since a February 2024 update [26]

To tell which one you have, open the file in an ordinary player and compare it with the figure near the top. Two nearly identical pictures next to each other means side-by-side. One above the other means top-bottom. A single picture with red and cyan fringes is an anaglyph. If each picture looks squashed, it is a "half" version.

More on half side-by-side, top-bottom, VR180 and spatial video
  • Half SBS. The player stretches each half back, so each eye gets half the horizontal detail.
  • Top-bottom. One device that offers side-by-side only: the 3D Mode on XREAL's One glasses lists Half SBS and Full SBS [7].
  • VR180. A stereoscopic format YouTube introduced in June 2017. It "focuses on what's in front of you", and headsets and viewers show it "stereoscopically in 3-D" [4].
  • Spatial video. It is Apple's name for the format. On other devices it appears "as regular, 2D videos" [10].

How to play a 3D video in VLC

VLC opens a side-by-side file as a normal video, with both halves on screen. Its anaglyph filter, part of VLC since version 2.1.0, turns that into one picture for red-cyan glasses [21].

In VLC 3.0:

  1. Open the effects window. Windows and Linux: Tools → Effects and Filters (Ctrl+E) [21][30]. Mac: Window → Video Effects [30].
  2. Open the tab with the filter. Windows and Linux: the Video Effects tab, then the Advanced tab. Mac: the Miscellaneous tab.
  3. Tick the filter. It is named Anaglyph 3D on Windows and Linux, and Anaglyph on a Mac.
How to change the color pair

Red-cyan is the default. To use another color pair, go to Tools → Preferences (All) → Video → Filters → Anaglyph, change the color scheme, then save and restart VLC [21].

Frequently asked questions

Can I watch 3D videos on my phone?

Yes. Any phone plays anaglyph video for red-cyan glasses, and an Android phone in a Cardboard-style viewer plays YouTube's VR180 and 360 videos in 3D. iPhones are left out of the second route [15], and an iPhone's own spatial videos show in 2D on its screen [10].

Do you need a 3D TV to watch 3D videos?

No. A VR headset, video glasses, a 3D projector or a glasses-free 3D display all show stereoscopic video, and anaglyph video needs only red-cyan glasses. For what is left of 3D TVs, see 3D TVs in 2026.

Sources (32)

  1. YouTube Help, "Upload 3D videos". https://support.google.com/youtube/answer/7278886?hl=en (opened 2026-10-07)
  2. YouTube Help, "Get started with YouTube VR". https://support.google.com/youtube/answer/7205134?hl=en (opened 2026-10-07)
  3. Lighthouse Media Services, "What Is 3D Video", May 31, 2024. https://lighthousemediaservices.com/what-is-a-3d-video/ (opened 2026-10-07)
  4. YouTube Official Blog, "The world as you see it with VR180", June 22, 2017. https://blog.youtube/news-and-events/the-world-as-you-see-it-with-vr180/ (opened 2026-10-07)
  5. ESA/Hubble, "Video Archive: 3D Animations". https://esahubble.org/videos/archive/category/3d/ (opened 2026-10-07)
  6. ESA/Hubble, "Zooming in on the Horsehead Nebula (3D)", video heic1307b. https://esahubble.org/videos/heic1307b/ (opened 2026-10-07)
  7. XREAL, One series tutorial, "3D Mode". https://tutorials.xreal.com/docs/glasses/one-series/osd/3d-mode/ (opened 2026-10-07)
  8. Bino, "Bino Manual". https://bino3d.org/bino-manual.html (opened 2026-10-07)
  9. Wikipedia, "Anaglyph 3D". https://en.wikipedia.org/wiki/Anaglyph_3D (opened 2026-10-07)
  10. Apple Newsroom, "Apple introduces spatial video capture on iPhone 15 Pro", December 11, 2023. https://www.apple.com/newsroom/2023/12/apple-introduces-spatial-video-capture-on-iphone-15-pro/ (opened 2026-10-07)
  11. Wikipedia, "HDMI" (versions 1.4 and 1.4a). https://en.wikipedia.org/wiki/HDMI (opened 2026-10-07)
  12. CineD, "YouTube Launches Dedicated App for Apple Vision Pro", February 13, 2026. https://www.cined.com/youtube-launches-dedicated-app-for-apple-vision-pro-3d-vr180-360-degree-and-8k-playback/ (opened 2026-10-07)
  13. Mozilla Add-ons, "YouTube Force SBS (Raw 3D)", version 1.0, released January 16, 2026. https://addons.mozilla.org/en-US/firefox/addon/yt-force-sbs@exxttender.extension/ (opened 2026-10-07)
  14. YouTube Help, "Upload 180- or 360-degree videos". https://support.google.com/youtube/answer/6178631?hl=en (opened 2026-10-07)
  15. YouTube Help, "Watch VR180 and 360-degree videos with Cardboard". https://support.google.com/youtube/answer/6239930?hl=en (opened 2026-10-07)
  16. Wikipedia, "Google Cardboard". https://en.wikipedia.org/wiki/Google_Cardboard (opened 2026-10-07)
  17. YouTube, "Terms of Service", effective December 15, 2023. https://www.youtube.com/static?template=terms&hl=en&gl=US (opened 2026-10-07)
  18. Blender Foundation, "Big Buck Bunny: Download". https://peach.blender.org/download/ (opened 2026-10-07)
  19. Wikipedia, "Big Buck Bunny". https://en.wikipedia.org/wiki/Big_Buck_Bunny (opened 2026-10-07)
  20. Blender download server, directory "demo/movies/BBB". https://download.blender.org/demo/movies/BBB/ (opened 2026-10-07)
  21. VideoLAN Wiki, "Documentation:Modules/anaglyph". https://wiki.videolan.org/Documentation:Modules/anaglyph (opened 2026-10-07)
  22. Steam, "Bigscreen Beta" store page. https://store.steampowered.com/app/457550/Bigscreen_Beta/ (opened 2026-10-07)
  23. BenQ, "TK710 specifications" (US). https://www.benq.com/en-us/projector/home-projectors/tk710/spec.html (opened 2026-10-07)
  24. Wikipedia, "Polarized 3D system". https://en.wikipedia.org/wiki/Polarized_3D_system (opened 2026-10-07)
  25. Wikipedia, "RealD 3D". https://en.wikipedia.org/wiki/RealD_3D (opened 2026-10-07)
  26. Road to VR, "Quest Now Natively Supports Spatial Video Originally Meant for Vision Pro", February 1, 2024. https://roadtovr.com/quest-spatial-video-support-vision-pro/ (opened 2026-10-07)
  27. YouTube, search results for "3d video" with the 3D filter applied (Filters, then Features). https://www.youtube.com/results?search_query=3d+video&sp=EgI4AQ%3D%3D (opened 2026-10-07)
  28. 360 Rumors, "FAQ: How to watch 3D videos on YouTube in 2023 (Meta Quest, iOS or Android)", by Mic Ty, September 26, 2023. https://360rumors.com/youtube-3d-videos/ (opened 2026-10-07)
  29. NASA Scientific Visualization Studio, "The NASA Goddard Space Flight Center - in Stereoscopic 3D!", April 30, 2011. https://svs.gsfc.nasa.gov/10744 (opened 2026-10-07)
  30. VideoLAN, VLC 3.0 source code, interface files for the Effects and Filters window (Windows and Linux) and the Video Effects window (Mac). https://github.com/videolan/vlc/tree/3.0.x/modules/gui (opened 2026-10-07)
  31. Wikipedia, "Active shutter 3D system". https://en.wikipedia.org/wiki/Active_shutter_3D_system (opened 2026-10-07)
  32. NASA Goddard on YouTube, "NASA | See Goddard in 3D!", video description, April 8, 2011. https://www.youtube.com/watch?v=08rMlpvUP3w (opened 2026-10-07)
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