M2TS to PNG Converter

Extract a PNG Still from M2TS: What This Tutorial Covers

M2TS is the BDAV MPEG-2 Transport Stream container that Blu-ray Discs and AVCHD camcorders use for high-definition video, so a frame pulled from it is full-resolution. This tutorial shows how to grab one sharp PNG at a chosen moment, or a whole sequence of frames, and how to avoid the interlacing "combing" that trips people up on camcorder footage.

How to Convert M2TS to PNG

1. Upload Your M2TS File: Drag and drop the file onto the page or click "+ Add Files". You can queue several clips; each one is processed with the same settings.
2. Open Frame Selection: In Advanced Options, choose Specific Frame to grab one still and type the moment into the Time (seconds) box (for example 2.100 for 2.1 seconds), or choose Multiple Screenshots and set a Capture Rate to export a sequence.
3. Set Quality and Resolution (Optional): PNG is lossless, so the Quality Preset mainly affects encode effort; leave Image Resolution at the source to keep full HD detail, or scale it down for a thumbnail.
4. Convert and Download: Click "Convert". A single frame downloads as one PNG; a sequence is bundled for download. No sign-up, no watermark.

Walk-through: Picking the Right Frame

The Time (seconds) field accepts decimals, so you can land on an exact moment rather than the nearest second. Scrub your clip in a player first, note the timestamp, then enter it. For best results:

• Want one clean frame — use Specific Frame and aim for a low-motion moment (a pause, a held shot). AVCHD is often recorded interlaced at 1080i, where each frame is built from two fields captured a fraction of a second apart, so fast motion can show horizontal "combing" lines in a still.
• Want a contact sheet or every frame — use Multiple Screenshots and raise the Capture Rate for more images, or lower it to thinly sample a long clip.
• Want a smaller file — drop Image Resolution below 100%. A full 1080p PNG is large because it stores every pixel without lossy compression; halving the dimensions cuts the pixel count to a quarter.

M2TS vs PNG at a Glance

Which Still Format for Your M2TS Frame

PNG is not the only way to save a frame. If transparency and a perfectly lossless copy do not matter, a smaller format is often the better delivery choice.

Common Errors and How to Fix Them

• "My still has stripes across moving parts" — that is interlacing combing, and nothing here removes it: the frame is grabbed with both fields woven together as stored. Pick a frame where the subject is still, or deinterlace the clip in a desktop editor first and grab the frame from that progressive export.
• "The PNG is huge" — a lossless HD frame can run several megabytes. Lower Image Resolution, or export to M2TS to JPG instead when you don't need transparency or a perfectly lossless copy.
• "My file ends in .MTS, not .m2ts" — those are the same BDAV stream; AVCHD camcorders use the short .MTS name on the SD card while Blu-ray uses the long .m2ts name. Use our MTS to PNG page for camcorder .MTS files.
• "The timestamp I typed is past the end of the clip" — the time you enter must fall inside the video's duration; check the clip length and enter a value within it.

When This Doesn't Work

Commercial Blu-ray discs are usually AACS-encrypted, and an encrypted or copy-protected M2TS cannot be decoded for frame extraction — that is a disc-protection limit, not a converter setting. Severely corrupted or truncated transport streams may also fail to seek to the requested timestamp. In those cases, repair or remux the file first, or extract the frame from a clean re-encode.

Frequently Asked Questions

Does extracting a PNG from M2TS reduce the image quality?

The M2TS video itself is lossy H.264, so the frame you pull is only as detailed as that compressed source. Saving it as PNG adds no further loss — PNG is a lossless format, so the still is an exact copy of the decoded frame, with no extra JPEG-style artifacts on top.

Why does my M2TS still frame look striped or "combed"?

AVCHD footage is frequently shot interlaced (1080i), meaning each displayed frame is woven from two fields captured moments apart. On a moving subject those two half-images don't line up, producing horizontal comb lines in a freeze frame. Choosing a low-motion frame avoids it; deinterlacing the clip to progressive video before extraction removes it entirely.

Can I get every frame of the clip as separate PNGs?

Yes. Choose Multiple Screenshots in Frame Selection and set the Capture Rate — a higher rate captures more frames across the clip, down to grabbing them densely. The frames are delivered together so you can download the whole sequence in one go.

How big is a PNG frame from a 1080p M2TS?

Because PNG stores every pixel losslessly, a 1920x1080 frame typically lands in the multi-megabyte range — larger than the equivalent JPG. In our testing, a detailed full-HD frame exported well above 1 MB, while reducing Image Resolution to 50% cut the file to roughly a quarter of that. If file size matters more than perfect fidelity, JPG is smaller.

What is the difference between an .m2ts and an .mts file for this conversion?

None at the data level — both are the BDAV MPEG-2 Transport Stream used by AVCHD and Blu-ray. The only difference is the filename: camcorders write the short .MTS name on the memory card, while Blu-ray and many PC tools use the long .m2ts name. Frame extraction works the same on either.

What resolution will the extracted PNG be?

By default the PNG matches the video frame's resolution — a 1080p M2TS gives a 1920x1080 still, and a 4K source gives a 3840x2160 one. Lower Image Resolution below 100% if you only need a thumbnail. The still can never be sharper than the source video's own resolution, so there is no way to "upscale" detail the recording never captured.

Can I pull a frame from a 4K or 60fps M2TS?

Yes. Frame extraction reads whatever the stream holds, so a UHD or high-frame-rate M2TS exports a full-resolution PNG the same way a 1080p clip does. With 60fps footage the Time (seconds) field lets you land on a precise instant; pick a moment where the subject is steady so no motion blur is baked into that single frame.

What happens to my M2TS file after I convert it?

Your file is uploaded over an encrypted connection, processed on our servers, and deleted automatically a few hours after conversion. There is no sign-up and no watermark, and your file is never shared or made public. The PNG you download is a standard image that opens in any viewer or editor.