Blood Engine V4 · Blood Method

UPLOAD AT
TRUE 60FPS.

Blood Method patches your MP4 at the binary level — TikTok reads it as a maximum-quality source and never crushes it down. zero quality loss on 1080p and below. Nothing to install.

No re-encode · zero quality loss (1080p & below)
Ready in seconds
Works with any editor
60FPS
stays 60fps
4K
max tier input
0
re-encodes
100%
in-browser
Side by side

See what TikTok does to your upload.

Same clip. Left is the compressed standard path — right is the file after Blood Method patches it. Drag the handle.

Standard Blood Method
Standard path Blood Method

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Live Activity Members across the server, optimizing in real time.

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Patch Engine
Blood Engine
On-device MP4 patching with Blood Method. Binary metadata patch - no re-encoding for 1080p and below.
Patch engine: checking…
Blood Engine
Drop your video here
or click to browse · MP4 & MOV · up to 90 MB
Guest · 0/∞ patches used
Patched on your device via Blood Engine · Powered by CompressBase
Membership
Pick your Tier
Free for members. Supercharged for boosters. Maximum quality for supporters.
Member
90 MB
Free forever
Join the Discord server
  • 90 MB file limit
  • 3 patches / day
  • Accepts up to 1080p · 1920×1080 / 1080×1920
  • Blood Engine V4
  • Dashboard access
  • TikTok Analyzer
Best Value
Pro
300 MB
$10 / month · staff handles payment
Support the project
  • 300 MB file limit
  • Unlimited patches
  • Accepts up to 4K · 3840×2160 / 2160×3840
  • Ad-free experience
  • Topaz Video AI upscale settings
  • Personal 1-on-1 guidance
  • Priority help — skip the queue
  • Early feature access
$10 = 1 month · $50 = 5 months · $100 = 10 months

Web checkout is under maintenance — use Open Support Ticket to pay manually.

Input vs output: each tier sets how large a file you can upload (1080p / 2K / 4K). We downscale anything above 1080p on your device, so the patched file is always 1080p — that is the maximum the patch API accepts. 1080p and below skip the downscale entirely, so they keep every pixel.

Tutorial
Watch the Method
Latest top-tier 4K 120fps upload guide — no compression, no private videos, no unsafe random methods.

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Help
Common Questions
The patcher rewrites your MP4's internal moov atom — editing sample tables, chunk offsets and timing metadata using Blood Method. No pixels are changed, no quality is lost.
MP4 and MOV files — the Blood Engine needs a video and audio track.
Patching happens on your own device, so only the tiny metadata is sent. Most files finish in seconds; a 2K/4K source has to be downscaled first, which takes longer on slower devices.
Coming soon — sign in with Discord to unlock the Booster tier, and support the server for the Paid tier.
The patcher adjusts the quality signal of your file so TikTok's upload pipeline may keep more of the original quality. It doesn't guarantee a specific resolution, fps, or more views — results depend on your source file, export settings, and account.
No — this is a binary-level patch of the MP4's metadata and sample tables. No pixels are touched and nothing is re-encoded, which is why there's zero quality loss on 1080p and below. Files above 1080p are downscaled first so the patch can apply, and that step does re-encode them.
The patched file is always 1080p. That is the highest resolution the patch API accepts — anything larger is refused outright, so we downscale it on your device first. Your tier controls how large a file you may upload: Member up to 1080p, Booster up to 2K, Pro up to 4K. Uploading a larger file just saves you doing the downscale yourself — it does not produce a 2K or 4K output.
TikTok can drop 60fps videos down to 30fps. The trick: upload a clean H.264 export at 60fps, turn on the high-quality upload setting in TikTok, and patch the file so the pipeline recognizes the full frame rate.
Full House

The engine's at max capacity!

That means Blood Method is serving a lot of uploads right now — and you're up next. Your file is safe, still ready on this device, and it's absolutely worth the wait.

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