• Instant Mode

      Quick recordings with instant shareable links

    • Studio Mode

      Professional recordings with advanced editing

    • Download App

      Downloads for macOS, Windows & Linux

    • Migrate from Loom

      Bring your Loom library into SulusCast

    • Self-host SulusCast

      Self-host SulusCast on your own infrastructure

    • Join the community

      Join the SulusCast community on Discord

    • Free tools

      Loom downloader, converters and more

  • Download
  • Testimonials
    • Support

      Get help via Discord, email, and more

    • Documentation

      Documentation for using SulusCast

    • FAQs

      Frequently asked questions about SulusCast

    • Changelog

      New features, improvements, and fixes

  • About
  • Blog
  • Pricing
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SulusCast is the Sulus video product for async demos, walkthroughs, and client updates. Record, edit, and share — on a plan that stays free.

Product

  • Blog
  • Changelog
  • Docs
  • Pricing
  • Download

Additional Links

  • Loom Video Importer
  • Migrate from Loom
  • Loom Video Downloader
  • Screen Recorder
  • Free Screen Recorder
  • Screen Recorder for Mac
  • Screen Recorder for Windows
  • Screen Recording Software
  • Chrome Screen Recorder
  • Google Drive Screen Recorder
  • SulusCast vs Loom
  • Student Discount

SulusCast

  • About
  • Testimonials
  • FAQs
  • Self-hosting
  • Support
  • Email Support

Use Cases

  • Remote Team Collaboration
  • Employee Onboarding Platform
  • Daily Standup Software
  • Online Classroom Tools
  • Agencies
Tools
  • WebM to MP4
  • MOV to MP4
  • AVI to MP4
  • MP4 to GIF
  • MP4 to MP3
  • MP4 to WebM
  • Video Speed Controller
  • Trim Video

© Sulus 2026.

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File Conversion Tools

Our free online conversion tools help you transform files between different formats without uploading them to any server. All conversions happen directly in your browser for maximum privacy and security.

WebM to MP4

Convert WebM videos to MP4 format directly in your browser

MP4 to MP3

Extract audio from MP4 videos and save as MP3 files

MP4 to GIF

Convert MP4 videos to animated GIF images

MOV to MP4

Convert MOV videos to more compatible MP4 format

AVI to MP4

Convert AVI videos to modern MP4 format

MKV to MP4

Convert MKV videos to widely supported MP4 format

MP4 to WebM

Convert MP4 videos to WebM format for better web compatibility