HEIC to OGV Converter
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Supports: HEIC
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Need help?HEIC to OGV Converter
HEIC is Apple's default iPhone photo format — a single still image compressed with the HEVC codec. OGV is the Ogg container carrying Theora video, a royalty-free, open-web codec from the Xiph.Org Foundation. This converter wraps your still photo into a short OGV clip: the HEIC frame is held on screen as a motionless still for a duration you choose, with no audio and no motion. The result is a one-shot video in a fully open format, suitable for open-source media pipelines and archives such as Wikimedia Commons that still accept Ogg/Theora uploads.
What "HEIC to OGV" Actually Produces
OGV is a video container, so the output is a video file — not an image. There is no animation in the source HEIC, so the clip is a freeze-frame: the same picture for every frame, held for the duration you set. Use the Image Duration option to choose how many seconds the still is shown (the default is 5 seconds). Because Theora carries only video, the output has no audio track.
This is useful when a workflow expects a video file in a patent-free format but you only have a photo — for example, seeding a placeholder clip, building an open-format slideshow frame, or supplying a still to a tool that ingests Ogg/Theora. If you want a clip that plays reliably in today's browsers, convert HEIC to WebM or convert HEIC to MP4 instead — see the note on Theora's browser support below.
HEIC Format at a Glance
| Property | Value |
|---|---|
| Full name | High Efficiency Image File Format (HEIF), .heic variant |
| Type | Still image (can also hold image sequences) |
| Image codec | HEVC / H.265 |
| Default on iPhone since | iOS 11 (2017) |
| Color depth | 8-, 10-, or 12-bit, depending on capture device |
| Typical size | About half an equivalent-quality JPEG |
| Audio | None (still image) |
OGV (Ogg/Theora) Format at a Glance
| Property | Value |
|---|---|
| Container | Ogg, developed by the Xiph.Org Foundation |
| Video codec | Theora (royalty-free; On2 granted an irrevocable, royalty-free patent license) |
| First released | June 2004; version 1.0 in November 2008 |
| Compression | Lossy |
| Color | 8-bit per component, 4:2:0 chroma subsampling |
| Native browser playback | Removed from Chrome in v123 (March 2024); disabled by default in Firefox v126; never supported in Safari |
| Best for | Open-source tooling, archival contexts, systems that specifically require Ogg/Theora |
| Modern replacement | WebM (VP9 video / Opus audio) |
How to Convert HEIC to OGV
- Upload Your HEIC File: Drag and drop your photo onto the page or click "+ Add Files". You can queue several HEIC images at once.
- Set the Image Duration: Choose how long the still is held on screen — the dropdown ranges from a fraction of a second up to several seconds (5 seconds is the default).
- Pick a Quality Preset and Background Color: Under File Compression, the Quality Preset defaults to Very High; the Background Color (default black) fills any area outside the image if the frame is letterboxed.
- Convert and Download: Click "Convert" and download your OGV file. No sign-up, no watermark.
Frequently Asked Questions
Why is the OGV output a video and not an image?
OGV is the Ogg container with the Theora video codec — it can only hold video. A HEIC photo has no motion, so the converter builds a video whose every frame is the same still picture. You choose how long that single frame is displayed using the Image Duration option.
Does the OGV clip have any audio?
No. Theora is a video-only codec, and the source HEIC is a silent photo, so the output has no audio track. If you need sound, you would add it afterward in a video editor.
Will OGV play in my browser?
Probably not in a recent one. Google removed Theora decoding from Chrome in version 123 (March 2024), Firefox disabled it by default in version 126, and Safari never supported it. OGV remains useful for open-source media tools and archives that explicitly accept Ogg/Theora, but for general playback we recommend HEIC to WebM instead.
How long is the OGV clip, and can I change it?
The clip length equals the Image Duration you select. The dropdown is labeled "seconds per frame" and defaults to 5 seconds; you can shorten it to a fraction of a second or lengthen it to several seconds before converting.
Should I use OGV or WebM for an open, royalty-free video?
Both are patent-free open-web formats, but WebM (VP9 video, Opus audio) compresses more efficiently and is the format Wikimedia Commons and MDN now recommend. Commons still accepts Ogg/Theora uploads but advises against creating new Theora files because of poor browser support. Choose OGV only when a specific tool or archive requires it.
Does the converter pick a Theora-compatible resolution automatically?
Yes. By default the video keeps the original pixel dimensions of your HEIC photo. In our testing, a portrait iPhone HEIC converted to OGV at its native resolution with the default 5-second duration and Very High quality, producing a single-shot clip with no cropping or scaling unless you choose a fixed resolution preset.
Are my uploaded files kept private?
Files are uploaded over an encrypted connection, processed on our servers, and deleted automatically a few hours after conversion — no sign-up, no watermark, never shared or made public.