Runway Launches Frame Rate Conversion Tool

Runway unveiled a new interpolation model called Enhance Frame Rate that reformats existing footage to a range of standard frame rates for delivery or broadcast needs.

Runway has rolled out a new feature called Enhance Frame Rate, aimed at solving a practical, unglamorous problem in video production: getting footage into the correct frame rate for delivery. Rather than generating new video, the tool works as a frame interpolation model, analyzing existing clips and generating the in-between frames needed to shift them to a different playback speed. According to Runway's announcement, the model can convert footage to common targets including 25, 30, 48, and 60 frames per second, as well as up to 120 fps for slow-motion-style output. It also supports the NTSC broadcast standard of 59.94 fps, a detail that matters for creators delivering content to traditional television and streaming pipelines where exact frame rate compliance is often required. Frame rate mismatches are a routine headache in post-production, whether footage is shot on one device and finished on another, sourced from stock libraries, or repurposed from older formats. Historically, fixing this has meant relying on separate interpolation software or manual conversion workflows. By folding this into its own platform, Runway is positioning Enhance Frame Rate as a convenience layer that keeps more of the editing and finishing process inside its ecosystem rather than sending users elsewhere. The launch was announced on Runway's official X account, which pointed users to the company's site to begin using the new tool. No pricing details, technical benchmarks, or comparisons to competing interpolation methods were included in the announcement.