Undo the reversed look of a front camera, flip a clip so the text reads correctly, or turn it upside down. The flip is painted into every frame, so the file works the same everywhere.
Your file never leaves this tab. It is read, edited and written by your own browser, so nothing is uploaded and nothing is stored.
Left to right is the one most people want. Top to bottom is there for the footage that came off a mirror rig or an overhead mount.
The preview mirrors the frame the same way the encoder will, so you can check that on-screen text ends up readable before you spend the encode.
No format stores 'flipped' as a flag, so this writes real pixels. Every player, platform and editor will agree on what your video looks like.
Rotate first, then mirror the rotated frame, in one pass and one decode.
Choose a file or drag it onto the page. It opens straight away, because there is nothing to upload.
Drag the handles or type exact numbers. The preview applies the same operations in the same order the encoder will.
Your machine does the encoding, with a real progress bar. The file lands in your downloads folder, unmarked.
A mirrored frame reverses everything in it, including any writing. A shirt logo, a whiteboard, a phone screen or a shop sign will read backwards after the flip, and that is usually more distracting than the framing problem you set out to fix. So check the preview before you export. If there is text in the shot, mirroring is often the wrong answer and a crop or a rotation is the right one.
Each decoded frame is drawn onto a canvas with the axis inverted, then handed back to the encoder. That is the same technique a native editor uses, and it is lossless in the sense that no scaling happens: pixel one becomes pixel N with nothing invented in between. The only quality cost is the re-encode itself, which is the price of any pixel-level change. Set the quality to High or Maximum under Output if the source is already compressed hard and you would rather not compound it.
Advibly turns your brand into finished ads: product-in-hand UGC videos, static image ads, carousels, and explainers. Same thinking as this free tool, pointed at the thing that actually takes time.
