TikTok video compressor

Compress video for TikTok without uploading your footage.

CreatorZip keeps your source file on your device and uses creator-friendly settings for vertical TikTok uploads.

Compress locally
Typical result120 MB → 50 MB

Preset: TikTok Smart

Vertical-first H.264 settings for short-form uploads.
Local browser processing instead of cloud upload queues.
Estimated output size before you start compression.

TL;DR

Use this page when you need a TikTok-ready MP4 that stays local in your browser. CreatorZip focuses on vertical H.264 output and smaller upload weight without sending footage to a server.

How it works

Local compression in three steps.

1Choose a video

Drop an MP4, MOV, or WebM file into the browser workspace.

2Pick a preset

Use TikTok Smart, Keep Quality, or Tiny File without bitrate math.

3Download MP4

Export H.264 with faststart for smoother web playback.

FAQ

Is this TikTok compressor uploading my video?

No. The Preview flow runs ffmpeg.wasm in your browser, so the source video stays on your device.

Which preset should I use for TikTok?

Start with TikTok Smart for vertical short-form uploads, then use Tiny File if upload size matters more than detail.

Are paid TikTok export features live?

No. CreatorZip Preview shows future paid gates as demo roadmap items and does not connect to live checkout.

Related pages

CreatorZip homeYouTube Shorts compressorMP4 compressorQuality-first compression