BMP to MPEG Converter

BMP to MPEG Converter

A BMP is an uncompressed Windows bitmap — a single still picture with no timeline and no sound. Converting it to MPEG does not simply relabel the file; it encodes the bitmap into a short silent MPEG video that holds your one frame on screen for a duration you choose. This conversion exists because DVD-authoring suites, Video CD tools, broadcast pipelines, and older editors expect a video stream on their timeline, not a photo — so the bitmap is wrapped into an MPEG-2 program stream they can ingest.

BMP Format at a Glance

MPEG Format at a Glance

How to Convert BMP to MPEG

1. Upload Your BMP File: Drag and drop your bitmap onto the page or click "+ Add Files" to pick it from your computer. Upload one BMP for a single-frame clip, or several to merge into one silent slideshow.
2. Set the Image Duration: Use the Duration dropdown (default 5 seconds per frame) to choose how long the still holds on screen — this is what gives the picture a run-time as video. Options run from 1/60 second up to 10 seconds per frame.
3. Choose Codec, Resolution, and Background (Optional): In Advanced Options the Video Codec defaults to MPEG-2 (the DVD standard); switch to MPEG-1 only for Video CD output. Pick a resolution preset or fixed size, and set a Background Color (default white) that fills the letterbox bars when the bitmap's aspect ratio doesn't match the output frame.
4. Convert and Download: Click Convert and save your silent .mpeg. Files upload over an encrypted connection, are processed on our servers, and are deleted automatically after a few hours — no sign-up, no watermark.

Frequently Asked Questions

Why is the MPEG silent when I convert from a BMP?

A BMP is a still image and carries no audio data, so there is nothing to encode into a sound track. Image-to-MPEG conversion writes video only — the audio codec setting is hidden for image input. The output is a silent clip holding your one bitmap for the duration you set. To add music or narration, convert here first, then layer a soundtrack in a video editor such as Shotcut or DaVinci Resolve.

Does this output MPEG-1 or MPEG-2?

MPEG-2 by default. The converter's option configuration sets the codec to MPEG-2 (ISO/IEC 13818, also standardized as ITU-T H.262) for .mpeg output — the same coding used on DVD-Video and broadcast. You can switch the Video Codec to MPEG-1 (ISO/IEC 11172, from 1993) in Advanced Options when you specifically need Video CD compatibility or the broadest playback on 1990s-era hardware.

Is BMP lossless, and will converting to MPEG lose quality?

An uncompressed BMP is bit-exact — every pixel is stored raw with no compression artifacts. MPEG-2, by contrast, is a lossy video codec, so encoding a sharp bitmap softens very fine detail and hard edges slightly. In our testing, a 1920×1080 24-bit BMP encoded at the Very High preset for 5 seconds stayed visually close to the source on a TV; if the resulting clip is larger than you want, run it through Compress MPEG2 afterward.

How long will the video be?

Exactly as long as you set the Image Duration to. The default is 5 seconds per frame, so a single BMP becomes a 5-second silent clip. If you merge several bitmaps into one video, the total length equals the number of images multiplied by the per-image duration — for example, 12 bitmaps at 3 seconds each produce a 36-second slideshow.

Should I convert to MPEG or to MP4?

Choose MPEG (an MPEG-2 program stream) only when a DVD-authoring tool, Video CD workflow, broadcast pipeline, or legacy editor specifically requires it. For web pages, phones, social media, and modern editors, BMP to MP4 is the better target: H.264 in an MP4 gives a much smaller file at the same quality and plays almost everywhere. MPEG is a 1990s standard, so pick it deliberately, not by default.

Will the .mpeg play in a web browser or on my phone?

Usually not. The HTML5 <video> element supports MP4/H.264, WebM, and Ogg — not .mpeg or .mpg — and most phones will not open an MPEG program stream natively. Desktop players like VLC handle it, and DVD/VCD authoring tools accept it. For a clip that plays on web pages and phones, convert to MP4 instead.

Why does my bitmap have white bars in the output video?

Each frame is scaled to fit the output resolution while keeping its original aspect ratio; any leftover area is padded with the Background Color (white by default). This is letterbox padding, not transparency — MPEG video has no alpha channel, and most BMPs have none either, so empty space is always filled with a solid color. Pick a different Background Color, or resize the bitmap to match the output dimensions for an edge-to-edge fit.

What happens to my file after I convert it?

Your BMP is uploaded over an encrypted (TLS) connection, converted on our servers, and returned to you for download. The uploaded file and the result are deleted automatically a few hours after conversion — there is no sign-up, no watermark, and your files are never shared or made public.