4 items
Convert and compress files locally. Edit audio and video, extract sound, work with PDFs, and convert documents. ConvertLab converts, compresses and edits files locally in your browser. Use the compact Chrome side panel for quick tasks or open Studio for a larger workspace. Files are processed on your device without being uploaded to a ConvertLab server. Work with images, documents, spreadsheets and structured data. Create PDFs from images, save document pages as pictures, extract text, recognize English and Russian scans, and convert Word documents to PDF. Edit audio and video on multiple tracks. Arrange clips, split and trim them, remove sections or insert pauses. Zoom into waveforms and video timelines for precise editing. Detach sound from video and edit it independently, adjust volume, and apply fade-in and fade-out. Choose from 52 video transitions, including camera movement, zoom, blur and color effects. Preview your changes and customize the settings of available effects. Extract audio from compatible videos and compress supported files. Process several files together and download results individually or as a ZIP archive.
Oct 5, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.