FragCrafts
Blog
Practical guides on tools, apps, and growth — written by the FragCrafts team.
Meta vs Google Ads for Small Business
Choose between Meta and Google ads based on intent, creative capacity, and budget—not platform slogans.
Shopify Store Launch Checklist
Launch a Shopify store with payments, shipping, policies, and analytics wired before marketing spend.
Subscription App Monetization Basics
Structure free trials, pricing tiers, and renewal flows for mobile subscriptions without dark patterns.
App Store Optimization Checklist for New Apps
Improve discoverability with titles, screenshots, and update cadence—organic basics before paid scale.
Publish an App on Google Play: Requirements
Prepare Android builds for Google Play review—target SDK, testing tracks, 16 KB page size awareness, and store assets.
Native vs Flutter for Startup Mobile Apps
Compare native iOS/Android development with Flutter for speed, quality, and hiring—without hype or false certainty.
Plan a Mobile App MVP That Ships
Scope a first release with one core loop, measurable learning, and realistic platform choices—before writing endless specs.
Why Browser File Converters Protect Privacy
How in-browser PDF and image tools keep files on your device, and what to check before trusting any converter.
Turn Phone Photos Into a PDF on Device
Combine JPG and PNG photos into one PDF using your phone browser—private steps for receipts and field reports.
Base64 Encoding Explained for Developers
Learn what Base64 is, when to use it, and how to encode or decode locally without leaking tokens or files.
JSON Formatting for Beginners
Read, validate, and pretty-print JSON without sending data to servers. Beginner-friendly patterns and mistakes to avoid.
QR Codes for Business: Practical Use Cases
Generate QR codes locally for menus, events, and packaging. Tips on URLs, testing, and print contrast.
Remove Image Backgrounds in Your Browser
Cut out products and portraits locally with an in-browser background remover—no uploads, with practical quality tips.
Resize Images for Social Media Aspect Ratios
Crop and scale images for feed posts and stories using aspect ratio guidance—without risky upload sites or guesswork.
Reduce Image Size for Faster Websites
Compress and resize images for web performance without uploading assets to unknown servers. Practical steps and quality checks.
Split a PDF Into Separate Pages or Ranges
Extract PDF pages locally in your browser. Learn split patterns for email limits, review cycles, and archiving without uploads.
Merge PDF Files Without Uploading Them
Combine multiple PDFs in order using your browser. Private merge steps, ordering tips, and when to split or compress afterward.
Compress PDF for Email Attachments
Shrink PDF file size for email limits without leaking documents to unknown servers. Steps, quality trade-offs, and local compression tools.
PNG vs JPG vs WebP: Which Format Should You Use?
Compare PNG, JPG, and WebP for web, print, and apps. Learn transparency, compression, and when to convert with private browser tools.
Convert HEIC to JPG on Windows and Android
Open iPhone HEIC photos on any device. Learn when to convert HEIC to JPG locally and how to batch export without uploading private images.