Video frame extraction, bulk image resize, audio trim, subtitle burn-in, and website screenshots — free, no signup.
Creators, marketers, and educators increasingly prep media in the browser: extract a frame for a thumbnail, batch-resize assets for a landing page, trim podcast dead air, burn subtitles for a social cut, or capture a clean website screenshot for a case study. The Content Creation tools on Big File Sharing target these short-cycle jobs without dragging a full subscription creative suite into every quick request.
Use the Video Frame Extractor for pixel-level stills tied to a timeline—far cleaner than OS screenshots that capture player chrome. The Bulk Image Resizer keeps catalog tiles on one aspect ratio. The Audio Trimmer keeps reels within platform caps; the Subtitle Burner freezes captions for platforms that strip separate track files; the Website Screenshotter documents UI states clients cannot easily recreate.
These tools sit next to the converters silo: burn captions after an MP4 convert, trim audio after MP3 or Video to MP3, resize after JPG to PNG or WebP. They are not a replacement for After Effects compositing, Pro Tools mixes, or design systems with version control. If your job is a permanent brand repository, keep masters locally or in your DAM; use our tools for hops between formats and quick exports that leave the server after a short retention window.
Privacy for creative handoffs: many competitors spin cloud “projects” that invite collaborators and reappearing drafts. Our approach favors anonymous tools, TLS uploads, and auto-delete—then, when files are large, private expiring transfer from the homepage. That combination suits NDAs, unreleased product shots, and student work that should not live forever in a public converter history.
Browse the five tools below. Each page notes expected input, common failure modes, and when a desktop NLE or DAW remains the better tool for scripted or frame-accurate work.