Multiple Conversion Formats
Convert audio files such as M4A, MP3, and WAV; video files such as MP4, WEBM, and MOV; and images such as JPG, PNG, and WEBP into formats suited to your needs.
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Crop & Compress
6Tools
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Easy for BeginnersFile Selection Type
Reduce Video File Size
Reduce video file size for easier sharing.
VideoCrop & Compress
Easy for BeginnersFile Selection Type
Trim Video
Trim and save only the required segment of a video.
VideoCrop & Compress
Easy for BeginnersFile Selection Type
Edit Multiple Video Segments
Enter multiple time ranges in seconds or hours:minutes:seconds to keep or remove them. Example: 0-3, 5-8
VideoCrop & Compress
Easy for BeginnersFile Selection Type
Automatic Scene Detection & Splitting
Splits the video at points with significant visual changes and saves the segments as a ZIP file. Lower thresholds produce more segments.
VideoCrop & Compress
Easy for BeginnersFile Selection Type
Adjust Video Volume
Adjust the volume of the video's audio track.
VideoCrop & Compress
Easy for BeginnersFile Selection Type
Remove Video Audio
Save as an MP4 with the audio track removed.
VideoCrop & Compress
Everything from file conversion to calculations and diagnostics in one place
REGOLITH is more than a collection of links. It provides functional web tools that take you from entering data and running tasks to reviewing and saving results. Original files remain unchanged, with results created separately. Each tool page explains supported formats, usage steps, and how to review results before you begin.
Getting Started Guide
Instructions for selecting files, configuring options, running tools, and saving results are available on a separate guide page and within each tool.
Detailed Task Descriptions
Provides format characteristics, recommended uses, guidelines for verifying calculation results, and precautions for handling sensitive files.