App UI covers the shaded edges. Keep content inside the dashed area.
The caption, audio ticker and action buttons crowd the bottom and right. Reels also appear cropped to ~4:5 in the feed grid, so keep the key action centered. (Some uploads run longer than 3 min, but 3 min is the reliable Reel limit.)
Resolutions and aspect ratios are stable; durations, file-size limits, crops and safe-zone margins reflect the major social platforms as of June 2026 and shift over time. Confirm in-app before a high-stakes upload.
Bevyl keeps hook text, captions and product moments clear of Reels UI in every finished cut.
Try Bevyl freeThe right length and pace for each platform and goal, with a hook → value → payoff timeline.
Drop in audio, trim the useful part, remove the dead air, fade the edges and download the result.
Type a word, pick a vibe, and copy clean handle ideas for TikTok or Instagram.
Pick a style and niche, and get opening lines ready to paste into your next video.
Enter your numbers to see your engagement rate and how it compares by platform.
What TikTok, Reels and Shorts each call the same metric: watch time, retention, hook rate.
Beat-by-beat script structures by format: UGC review, product demo, founder story.
Every short-form video and image size: TikTok, Reels, Stories and Shorts, with safe zones.
Simplify dimensions, scale an image or video to a new width, and match the ratio to platform sizes.