Codebitbybit Tools
A growing suite of free, privacy-first developer utilities that run entirely in the browser — code preview, image optimization, and credential generation without a server round-trip.
Role
Product engineer & system architect
Stage
completed
Scope
End-to-end product
Products in the suite
CodeCraft
Live HTML/CSS/JS previewer with responsive testing, SEO audit, and static ZIP export.
AssetCraft
Image optimizer, AI background remover, favicon/icon-pack generator, and code snippets for 16+ frameworks.
CredCrafter
Dummy credential and test-data generator — passwords, UUIDs, mock users, API tokens, JWTs, and webhook secrets.
About the product
The challenge
Most free developer tools either upload sensitive files to a server, require sign-up, or hide basic features behind paywalls — slowing down prototyping and creating privacy risks.
The approach
Every tool is built local-first: processing happens in the browser using Web Workers, WASM, and client-side AI. No uploads, no accounts, no tracking.
Outcome
Three focused tools — code preview, asset optimization, and credential generation — used by developers who need speed and privacy.
Capabilities
Browser-native processing
All computation runs client-side so files and data never leave the user's device.
Zero sign-up friction
Open the tool and start working immediately — no account, no credit card, no installation.
Export-ready output
Generate ZIP archives, icon packs, code snippets, SQL/Prisma seeds, and environment files in standard formats.
Shared design language
A consistent workspace UI across CodeCraft, AssetCraft, and CredCrafter so switching tools feels familiar.
AI product architecture
Client-side AI background removal
AssetCraft runs AI segmentation locally in the browser so user images are never uploaded.
Deterministic credential entropy
CredCrafter uses cryptographically safe generation routines tuned for QA, demos, and documentation.
Instant SEO feedback
CodeCraft audits HTML metadata and structure locally to help developers ship search-friendly pages.
