Small tools. Big difference.
Thoughtful apps for the things you do every day. Engineered for tactile speed, pristine aesthetics, and zero cognitive bloat.

PDFy
Alpha TestingCross-platform PDF utility suite
Everything you need to work with PDFs. Zero cloud friction.
PDFy processes documents entirely on your local chip. Merge, compress, reorganize, convert, and scan sensitive files without passing a single byte through external servers.
Good afternoon
PDF Studio
Complete PDF Suite
Merge, compress, scan & convert with ease.
Quick Tools
Overview
settings6
90 mins
Take a break from your selected apps

Wait
Beta PipelineMindful friction & distraction breaker
Take back control of compulsive screen opens.
Willpower is finite. Wait replaces aggressive app blocking with gentle micro-friction—prompting you with a 5-second breath before addictive feeds launch, breaking the involuntary loop.
Crafted with obsessive reduction.
We reject ad networks, bloated onboarding funnels, and coercive retention metrics. Every Vlack Studio utility adheres to three non-negotiables.
Useful by design
Focused features. Less clutter. Built around single, clear intentions that solve real friction without unnecessary menus.
Easy to use
Simple workflows, clear interfaces. Open the app and accomplish tasks in under three seconds with immediate visual clarity.
Made for everyday
Tools for authentic routines. Dependable utilities you reach for every morning with instant launch and zero network latency.
Active Studio Roadmap
We release in focused, high-stability cadences. Track current release stages across native iOS and Android versions.
Full PDF manipulation suite, native on-device rendering engine, local OCR text extraction.
Intentional delay screen shield, Screen Time API hooks, daily mindful time-saved analytics.
Minimalist offline quick-capture and audio scratchpad. Native markdown output with immediate synchronization.
Make everyday tasks easier.
Be the first to download PDFy and Wait when they drop on the App Store and Google Play. No spam, just a single direct link.