Genbalog - Field Photo to PDF

From site to PDF in 60 seconds. No cloud, no sign-up, no subscription needed.

Create professional field reports from photos in 60 seconds.

Built for solo contractors, tradespeople, and field service workers. Take photos on-site, add captions, and get a polished A4 PDF report in under 60 seconds. Share instantly via email, LINE, or AirDrop.

■ PROBLEMS WE SOLVE

• Reports taking 1-2 hours → Done in 60 seconds
• Cloud subscriptions at $50+/month → Free to start
• Photo chaos across folders → Auto-organized by section
• Inconsistent layouts → Consistent professional format
• No tools built for individuals → Designed for solo operators

■ KEY FEATURES

[Quick Capture] Start shooting instantly from the center tab button. A flashlight and pinch zoom help in dark rooms and inside panels. Launch from the Lock Screen widget, Shortcuts, or the Action button.

[Smart Photo Organization] Photos auto-sorted into template sections (Before/During/After, OK/Caution/Repair). GPS and timestamps recorded automatically.

[Photo Annotation] Place arrows, circles, rectangles, number stamps, and text labels with one tap. Pinch to zoom in and annotate fine cracks and screws precisely. Freehand marking with Apple Pencil or finger is also supported.

[Voice Captions] Tap the mic to convert speech to text. Preset captions like "Overview", "Close-up", and "Needs rework" insert with one tap. Capture notes hands-free on the job site.

[Professional PDF Generation] A4 portrait, 2x2 grid, up to 4 photos per page. GPS, timestamp, and captions embedded automatically. Review pages with thumbnails, pick a sort order (date taken / manual), and Save to Files. 10 photos generated in under 3 seconds.

[Blackboard-Style Overlay] Show project name, work type, date, location, and contractor as a construction blackboard panel on photos. Originals are never modified — the board is composited only in the PDF. Toggle per photo.

[Flexible PDF Layouts] Choose 2x2 grid, one large photo per page, or a ledger-style 3-per-page layout (Pro). Optional timestamp and GPS stamping.

[Before/After Reshoot Guide] Overlay a previous photo as a translucent ghost to retake the exact same angle.

[CSV Export] Export the photo list (number, section, caption, time, coordinates) as Excel-compatible CSV.

[Field Mode] High-contrast display with larger text for readability in direct sunlight.

[Photo Backup] Export every project with its photos as a ZIP. Keep a full copy on-device, safe against device loss or replacement, while staying fully offline.

[Instant Sharing] Share via email, LINE, or AirDrop right from the job site. Save to Files app for your records.

■ FULLY OFFLINE

No cloud. No sign-up. No login required. Works in basements, remote sites, and areas without cell service. All data stays on your device.

■ PRO PLAN (see pricing in App Store)

• Unlimited PDF generation (Free plan: 5/month)
• Company logo and name in every PDF header
• Custom templates (up to 6 section tabs)
• Full history archive and re-share
• ZIP bulk export of all photos and PDFs
• 3-day free trial, cancel anytime in App Store Settings

Privacy Policy: https://freetokyo.github.io/web/genbalog/privacy.html Terms of Service: https://freetokyo.github.io/web/genbalog/terms.html