.webm recorder like LICEcap

Question

I've used LICEcap for a few years and always recorded pixel art with it with only a few colours. I started recording other 'stuff' with more colours lately but the quality was very bad.

Example http://desu.animekoko.ga/img/akamegagif.gif
^{Some example of that recording}

I heard good things about .webm and I see it used more frequently. Is there anything like LICEcap (selecting a part of the screen and just start/stop recording) which makes .webm?

Requirements:

• lets you select a part of the screen to record
• saves in .webm format
• runs on Windows
• has no watermark

Answer 1

ActivePresenter

The free version has all the features (and even more) you want:

• free
• no watermark for WebM (*)
• .webm output
• runs on Windows
• selectable portion of screen
• add annotations
• add captions
• easy to use
• use microphone

To make video like in below screenshot: Full Motion Recording To make .webm: Export>Video

(*) From their homepage: export to formats other then WMV, AVI, MPEG4, WebM will have a watermark. Activating with a license key will remove the watermark on appropriate outputs.

Answer 2

Screenpresso

Screenpresso is a lightweight Windows app for screen capture using screenshots or HD video.

• It allows you to select a region on the screen to capture. It also uses a magnifier for pixel-level accuracy
• Saves in .webm format, among others (see image below)
• Runs on Windows

The downside is that it attaches a watermark to the corner of each video if you use the free version.

Answer 3

WebMCam

Capture frames in real-time and save them as WebM.

Answer 4

ShareX

• Open source
• No watermark
• Records to .webm (need to change in settings as default is .mp4)
• Runs on Windows

Furthermore

• Supports display scaling
• Take screenshots
• Capture custom areas, windows
• Records to .gif, and multiple video formats (encodes using FFmpeg)
• Annotation tools
• Can upload to multiple destinations, such as imgur, twitter, dropbox, youtube...