bubufu步步福

BUBUFU / Explore

Make something.
Find your next step.

Useful tools, playful experiments and ideas worth keeping. Start exploring; your personal space is here when you need it.

Explore the collection Read the journal
Public experiences. No account needed.
步步有所得 · EVERY STEP COUNTS

Featured tools

Right here when you need them. No account needed.

All tools

QR code

Create. Scan. Share.

Open tool

Image studio

Less size. More detail.

Open tool

PDF toolkit

Every page, in order.

Open tool

Markdown

Give your words a stage.

Open tool

Token simulator

See the pace of AI.

Open tool

Word count

Make every word count.

Open tool

Images and PDFs are processed in your browser. Your files stay with you.

01 / A collection of possibilities

A collection of possibilities

View all
Open source

Xiangsheng Genealogy

Explore cited master–disciple lineages of Chinese crosstalk through an ink-wash 3D graph. Visit the project on GitHub.

Open source

Open Game Skills

Game development skills for agents such as Codex and Claude Code, covering gameplay, cameras, combat and multiple engines.

Free to explore

The Legend of Trump

A browser adventure. Open the game and begin your journey.

Free to explore

PrismLab

98 interactive visual effects. Explore light, form and motion.

Independent account

AgriPrice Lens

An independent product with its own accounts, organization roles and subscriptions.

Preview

PunchBox

Product introduction and preview. Full product access is being prepared.

Preview

KartBox

Vehicles, tracks and play. The current destination is a product introduction.

Preview

SelfTranslate

Self-hosted immersive bilingual translation extension. Bring your own key or local LLM with zero telemetry.

Free to explore

MagMark

Turn Markdown into magazine-grade layouts with CJK typography, page previews and high-resolution export.

Free to explore

Token Speed Simulator

Simulate real-time token streams to compare AI response pacing and perceived responsiveness.

02 / Journal

Ideas to take
with you.

Practical notes from the things we build.

Practical guide · English

AI streaming speed explained: tokens/s, TTFT and fair comparisons

Understand output pacing with a reproducible 200-token example, then distinguish a browser simulation from a real API benchmark.

Practical guide · English

HEIC to JPG and PNG compression: a no-upload image workflow

Choose formats for compatibility, transparency and size, convert HEIC/HEIF, compress PNG and check the exported image and metadata.

01 / Chinese body

Start with light, explore generative visuals

Available in Chinese

02 / Chinese body

One Bubufu account for your creative work

Available in Chinese

03 / Chinese body

Self-hosted & client encryption: translation with zero telemetry

Available in Chinese

03 / Hotspots

Hotspot Lab

Interactive experiences, small games, and useful tools inspired by current topics. Explore the context, try an experience, and discover Bubufu products and tools.

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01 / Hotspots

Flying Roadster cold-gas thruster walkthrough

An illustrative hop using a 1500–2000 kg class mass, ~70 s Isp, and a modest thrust-to-weight ratio. Phases: ignition, liftoff, attitude, rearward boost, cutoff, damped landing. Interactive Three.js only. Not Tesla data.

02 / Hotspots

Tollgate Leap

Drive a white sports car through a night highway, collect fuel, leap over the tollgate and land safely. A free 3D driving game in five languages.

FAQ

Questions, answered plainly.

What is Bubufu?
Bubufu (步步福) is a discovery portal for public products, tool introductions and notes. It is made by Fu Jam (GitHub jammyfu / PaintingCoder).
Do I need an account?
Public content, browser tools and basic Lab effects need no account. Cloud favorites and personal features require login. Accounts are currently invitation-only; public signup is not open.
Can I pay or sign up publicly?
Real payment is not open. The membership page describes a trial, not a working checkout. CommercialRealEstate and AgriPrice Lens keep independent accounts; Bubufu membership does not grant access.
Do the browser tools upload my files?
Image, PDF and text tools on tools.bubufu.com process files locally in your browser, without uploads or login. Check each tool for supported formats and limits, and download your results before closing the page.

My space

Keep what inspires you.

Sign in when you want cloud collections. Membership and individual product plans remain separate.

My space