Filmstro
filmstro.com
What it is
Filmstro lets filmmakers and visual creatives shape cinematic music around a video edit through a web app and a Premiere Pro extension. Users can adjust Momentum, Depth, and Power with sliders or timeline edits, adapt music to an edit's length, and place changes with keyframes. A stem panel lets users audition and remove individual sounds. The Premiere Pro extension supports frame-accurate edits and can continue working offline after a track is loaded, using locally cached project assets. Visitors can browse, download, and edit music during a full free trial without payment details; some features require a free account and email. Paid Creator plans include the web app, while Extension plans add the Premiere Pro extension. Music can be synchronized with creative media but cannot be shared as music on its own. Commercial work for clients requires PRO; TV, radio, VOD, and streaming projects require Enterprise. The service lists unlimited royalty-free music, unlimited downloads, WAV files, vocal content, and worldwide, perpetual music clearance.
Spec sheet
- Product
- Filmstro lets users customize cinematic music to fit video edits using a web app and Premiere Pro extension.Read 8 Oct 2026 · filmstro.com
- Audience
- Filmstro describes its intended users as filmmakers and visual creatives seeking adjustable, human-composed cinematic music.Read 8 Oct 2026 · filmstro.com
- Support
- Filmstro lists a knowledge base, handbook, FAQ and contact option, and says plans include core team support.Read 8 Oct 2026 · filmstro.com
- Adaptive music
- Users can control a track’s Momentum, Depth and Power with sliders or timeline edits.Read 8 Oct 2026 · filmstro.com
- Commercial use
- Filmstro says commercial work or work on behalf of clients requires a PRO license, while TV, radio, VOD or streaming projects require Enterprise.Read 8 Oct 2026 · filmstro.com
- Custom music
- Enterprise customers can request custom commissions, with the page stating a target turnaround of 30 days.Read 8 Oct 2026 · filmstro.com
- Free access
- Filmstro says visitors can browse, download and edit music during a full free trial without providing payment details; some features require a free account and email.Read 8 Oct 2026 · filmstro.com
- Integration
- The Filmstro extension works inside Adobe Premiere Pro and supports frame-accurate musical edits.Read 8 Oct 2026 · filmstro.com
- Keyframes
- Users can keyframe musical changes along the timeline to match the story and picture.Read 8 Oct 2026 · filmstro.com
- Licensing limit
- Music may be synchronized with creative media but may not be uploaded or shared as music on its own.Read 8 Oct 2026 · filmstro.com
- Offline mode
- After a track is loaded into a Premiere edit, the extension handles edits offline using assets cached locally for the project.Read 8 Oct 2026 · filmstro.com
- Privacy and security
- Filmstro says it uses security measures to prevent unauthorized access or disclosure and limits personal-data access to people with a business need to know.Read 8 Oct 2026 · filmstro.com
- Smart length
- Filmstro can adapt music to the length of a video edit, including automatically matching the selected edit length.Read 8 Oct 2026 · filmstro.com
- Stem control
- The stem control panel lets users audition and remove individual sounds from a track.Read 8 Oct 2026 · filmstro.com
Plans and prices
Creator $14.99 a month Billed monthly - cancel anytime 1 social channel per platform Read 22 Sep 2026 · filmstro.com
Creator | Extension $19.99 a month Billed monthly - cancel anytime 1 social channel per platform Read 22 Sep 2026 · filmstro.com
PRO $37.99 a month Billed monthly - cancel anytime 2 team members Read 22 Sep 2026 · filmstro.com
PRO | Extension $42.99 a month Billed monthly - cancel anytime 5 team members Read 22 Sep 2026 · filmstro.com
Creator (monthly) $14.99 a month Billed monthly - cancel anytime Unlimited royalty-free music · Web App · Personal use, monetized YouTube, one social channel per platform, film festivals, free games/apps/podcasts Read 8 Oct 2026 · filmstro.com
Creator | Extension (monthly) $19.99 a month Billed monthly - cancel anytime Adobe Premiere Pro Extension · Personal use, monetized YouTube, one social channel per platform, film festivals, free games/apps/podcasts Read 8 Oct 2026 · filmstro.com
PRO (monthly) $37.99 a month Billed monthly - cancel anytime Unlimited music · Premium tracks and SFX · 2 team members · Commercial use, paid ads, unlimited social channels, monetized games/apps/podcasts Read 8 Oct 2026 · filmstro.com
PRO | Extension (monthly) $42.99 a month Billed monthly - cancel anytime Premiere Pro Extension · Premium tracks and SFX · 5 team members · Commercial use, paid ads, unlimited social channels, monetized games/apps/podcasts Read 8 Oct 2026 · filmstro.com
Creator (annual) $143 a year Billed annually ($143) Unlimited royalty-free music · Web App · Personal use, monetized YouTube, one social channel per platform, film festivals, free games/apps/podcasts Read 8 Oct 2026 · filmstro.com
Creator | Extension (annual) $189 a year Billed annually ($189) Web App and Premiere Pro Extension · Personal use, monetized YouTube, one social channel per platform, film festivals, free games/apps/podcasts Read 8 Oct 2026 · filmstro.com
PRO (annual) $364 a year Billed annually ($364) Premium tracks and SFX · 2 team members · Commercial use, paid ads, unlimited social channels, monetized games/apps/podcasts Read 8 Oct 2026 · filmstro.com
PRO | Extension (annual) $399 a year Billed annually ($399) Premiere Pro Extension · Premium tracks and SFX · 5 team members · Commercial use, paid ads, unlimited social channels, monetized games/apps/podcasts Read 8 Oct 2026 · filmstro.com
Strong points and limits
Strong points
- Adjusts Momentum, Depth, and Power
- Music can match an edit's selected length
- Keyframes place musical changes along the timeline
- Premiere Pro extension supports offline edits after loading
Limits
- Music cannot be shared as music on its own
- Commercial client work requires a PRO license
- TV, radio, VOD, and streaming require Enterprise
Who it suits
Filmstro suits filmmakers and visual creatives who want to adjust human-composed cinematic music to a video edit. The license requirements matter for commercial client work and TV, radio, VOD, or streaming projects.
Verdict
Filmstro offers detailed control over music timing and dynamics, including a Premiere Pro workflow that can work offline after tracks are loaded. Check the license tier against the intended use: client work requires PRO, and TV, radio, VOD, or streaming requires Enterprise.
Where Specifiction places it
- Stock Music Libraries#11 of 608.0
- Music Sample Libraries#16 of 318.0
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