PNG to HEVC Converter

Convert PNG to HEVC: What This Tutorial Covers

This tool wraps a single still PNG in an HEVC (H.265) video container — the output is a short clip that holds your image on screen for a set number of seconds, not an animation. This page is for anyone who needs to satisfy a "video files only" upload field (a social feed, a digital-signage player, a CMS) with a still graphic, and walks through the duration, resolution, and quality controls that decide whether the result actually plays where you need it.

How to Convert PNG to HEVC

1. Upload Your PNG File: Drag and drop your PNG, or click "+ Add Files" to load one or several. Files are uploaded over an encrypted connection, processed on our servers, and deleted automatically a few hours after conversion — no sign-up, no watermark.
2. Set the Duration: Use the Duration control to choose how many seconds the still image holds on screen (set per frame). A 3–10 second clip is enough for most Stories, Reels, and signage loops.
3. Pick Resolution and Background: Under Video resolution, keep the original pixel size or pick a Preset (e.g. 1920×1080) or Fixed resolution; set Background Color (default Black) to fill any letterbox area when your PNG's aspect ratio doesn't match the target frame.
4. Convert and Download: Confirm the Preset quality is set to Very High (the default), click "Convert," and download the HEVC file. No sign-up, no watermark.

Walk-through: Choosing Settings That Actually Play

The default codec here is H.265/HEVC, the default quality Preset is Very High, and the still holds for a few seconds per frame. Two settings do most of the work for getting a usable result:

• Aspect ratio and background. If your PNG is square (1080×1080) but you pick a 1920×1080 preset, the image is centered and the leftover width is filled with the Background Color. Match the resolution preset to your PNG's shape — or set the background to match your graphic — to avoid black bars.
• Duration vs. file size. Because the frame never changes, an HEVC encoder stores the first frame in detail and then mostly repeats it, so a 10-second clip is only marginally larger than a 3-second one. Pick the duration the destination needs (Instagram Stories play ~5 seconds per card; signage loops vary) rather than the shortest possible.
• Multiple PNGs. If you add several files, the Merge strategy option decides whether they become one combined video (each image shown for the set duration in turn) or a separate clip per image.

Need a more widely supported wrapper instead? Convert PNG to MP4 produces an H.264 MP4 that plays on practically every device and platform, and Image to MP4 accepts JPG, WebP, and other inputs in the same way.

Common Errors and How to Fix Them

• "My video is just a frozen picture" — That is expected. A single PNG has no motion to encode, so HEVC output is the still held for the chosen Duration. If you want movement, you need source frames that differ — this tool can't synthesize motion that isn't in the input.
• "Black bars around my image" — Your PNG's aspect ratio doesn't match the chosen Video resolution preset. Switch to "Keep original," pick a preset that matches your image shape, or set Background Color to blend with the graphic.
• "The file won't play on an older device or in a browser" — HEVC playback isn't universal. Windows often needs the HEVC Video Extensions, and most browsers don't decode H.265 natively. If the destination chokes on it, re-run the conversion as PNG to MP4 (H.264) for the broadest compatibility.
• "My PNG transparency disappeared" — Video has no alpha channel, so transparent areas are flattened onto the Background Color. Choose a background that matches where the clip will be shown (e.g. white for a light feed).

When This Doesn't Work

PNG to HEVC is the right tool only when a destination demands a video file and you're feeding it a static graphic — a title card, logo, QR code, or product still. It is the wrong tool if you actually need motion (use real source footage), if you need an alpha channel preserved (HEVC in a standard MP4/MOV container as produced here is opaque), or if your target won't decode H.265 at all. For maximum reach across phones, browsers, and older TVs, an H.264 MP4 from PNG to MP4 is the safer default; reach for HEVC when you specifically want H.265's smaller files at the same visual quality on hardware you know supports it.

Frequently Asked Questions

Is HEVC the same thing as H.265?

Yes. HEVC (High Efficiency Video Coding) is also known as H.265 and as MPEG-H Part 2. It was developed jointly by ITU-T VCEG and ISO/IEC MPEG and published in 2013, and at the same visual quality it delivers roughly 25–50% smaller files than the older H.264/AVC.

Does converting a PNG to HEVC make it move or animate?

No. A single PNG has one frame and no motion, so the result is that still image held on screen for the Duration you set. To get actual movement you need multiple differing source frames; one image in always yields a static clip out.

Why would I turn a still image into an HEVC video at all?

Mostly to clear "video only" upload fields. Social feeds (Reels, Stories, Shorts), digital-signage players, dashcam loop slots, and some CMS or learning platforms accept a video file but reject a bare PNG — wrapping the still in HEVC satisfies the requirement without opening a video editor.

Will the HEVC file play everywhere?

Not universally. Apple added HEVC support in iOS 11 and macOS High Sierra 10.13 (2017), and modern Windows can play it with the HEVC Video Extensions, but most web browsers don't decode H.265 natively and many older devices can't either. If you need the widest compatibility, choose PNG to MP4 (H.264) instead.

What happens to the transparent parts of my PNG?

They're flattened. Standard HEVC video as produced here has no alpha channel, so any transparency is filled with the Background Color you select (Black by default). Pick a background that matches the surface the clip will sit on.

How long does my file stay on your servers?

Your uploaded PNG and the HEVC output are processed on our servers over an encrypted connection and deleted automatically a few hours after conversion. Nothing is shared, made public, or kept beyond that window, and there's no sign-up or watermark.