Professional Mobile Label Printing Made Simple

Transform your mobile device into a powerful label printing station. Create and print professional labels in multiple sizes – A4, 2″, 3″, and 0.5″ – directly from your smartphone or tablet with seamless Bluetooth connectivity.

SharpFox (app) is a professional printing software for printing Multiple Size Specifications labels, including A4, 2 inch, 3 inch, half inch. It contains rich label templates and beautiful label borders. You can create your own labels freely.
[Bluetooth printing] Fast bluetooth connection and stable Bluetooth transmission
[Create label] Create a label style that belongs to you. Rich control options and excellent adjustment mode to achieve real DIY.
[Save label] Save your label. You don’t need to edit it again when you need it. Open it and print it

Trusted by 40,000+ users worldwide | Available in 17 languages

Get SharpFox Now – It’s Free!

Android
iOS

Professional Printing Solution by Industry Experts

SharpFox is developed by Xiamen Angyin Information Technology Co., Ltd, a leading thermal printer manufacturer established in 2015. With over 10 years of expertise in thermal printing technology, our team serves customers in 100+ countries worldwide.

Our Mission: To make professional label printing accessible to everyone, anywhere, anytime.

Target Users:

  • Small business owners needing quick labeling solutions
  • Professionals requiring on-the-go printing capabilities
  • Individuals organizing personal items and projects
  • Anyone seeking convenient mobile printing

Company Credentials:

  • Founded: 2015
  • Global Reach: 100+ countries served
  • Annual Export Value: $10 Million
  • Team Size: 50+ professionals
  • Specialization: Thermal printers, label printers, receipt printers

Powerful Features for Professional Results

🔗 Bluetooth Printing
Fast, stable wireless connection with compatible thermal printers. No cables, no hassle – just seamless printing from your mobile device.

📏 Multi-Size Label Support
Print labels in various specifications:

  • A4 format for large labels and documents
  • 2-inch labels for shipping and inventory
  • 3-inch labels for product labeling
  • 0.5-inch labels for detailed organization

🎨 Rich Template Library
Access hundreds of professional label templates and beautiful borders. Create stunning labels without design experience.

✏️ Custom Label Creation
Extensive design tools and adjustment modes for complete creative control. Build labels that match your exact needs.

💾 Label Saving Feature
Save your custom designs for future use. No need to recreate labels – access your saved templates instantly.

📱 Multi-Platform Support
Available on iOS, Android, and even Apple Vision. Use the same app across all your devices.

🌍 17 Languages Supported
English, Chinese (Simplified & Traditional), Spanish, French, German, Italian, Portuguese, Russian, Japanese, Korean, Thai, Vietnamese, Indonesian, Malay, Dutch, and Polish.

📄 File Format Compatibility

  • PDF documents (up to 15MB)
  • Images from gallery or camera
  • Various document formats through file import

Why Choose SharpFox

The Smart Choice for Mobile Printing

✅ Proven Track Record
Join 40,000+ satisfied users worldwide who trust SharpFox for their printing needs.

✅ Industry Expertise
Developed by Xiamen Angyin, a leading thermal printer manufacturer with 10+ years of experience in the printing industry.

✅ True Cross-Platform Experience
Works seamlessly on iOS (including Apple Vision), Android, and Mac devices. One app, all your devices.

✅ No Hidden Costs
Completely free app with full functionality. No subscription fees, no premium upgrades required.

✅ Regular Updates
Continuous improvements and bug fixes ensure optimal performance and new features.

✅ Global Support
Serving users in 100+ countries with multi-language support and international customer service.

✅ Professional Quality
Backed by a company that manufactures the actual printing hardware, ensuring perfect compatibility and performance.

Getting Started

Ready to Print in Under 5 Minutes

Step 1: Download & Install

  • Download SharpFox from your device’s app store
  • Install and grant necessary permissions
  • Launch the app

Step 2: Connect Your Printer

  • Enable Bluetooth on your mobile device
  • Turn on your compatible thermal printer
  • Open SharpFox and add printer via Bluetooth search or QR code scanning
  • Select your printer from the available devices list

Step 3: Create & Print

  • Choose from templates or create custom labels
  • Add text, images, or import documents
  • Preview your design
  • Hit print and enjoy professional results

Supported Printer Types:

  • Bluetooth thermal printers
  • ESC POS compatible devices
  • ITP04 printer series
  • SEZNIK A4 portable printers
  • Various thermal label printers

Use Cases & Applications

Versatile Solutions for Every Need

🏢 Business Applications

  • Shipping and mailing labels
  • Inventory and asset tags
  • Name badges for events
  • Product labeling
  • Barcode printing
  • Address labels for bulk mailing

🏠 Personal Use

  • Home organization labels
  • Gift tags and decorative labels
  • Address labels for personal mail
  • Storage container identification
  • Cable and equipment labeling

👔 Professional Services

  • Event badge printing
  • Client file organization
  • Equipment identification tags
  • Temporary signage
  • Document labeling

🏥 Industry-Specific

  • Healthcare: Patient wristbands, specimen labels
  • Retail: Price tags, product information
  • Logistics: Package tracking, routing labels
  • Education: Student name tags, folder labels

What Users Are Saying

Update!!! It’s now working perfectly fine!!! Thank goodness, this is a really great printer for my needs!! App won’t open. It was working great and I really like this product but now it says the app has a bug and won’t open. Hopefully it will get fixed and soon! Then I can update my rating😊 also tried deleting, reinstalling and clearing cache. Nothing worked.
krzymum 2October 2, 2024
Love that I can print things directly from my phone. I have an inkless thermal printer and I think it’s the coolest thing since sliced bread!!
Stephanie ClarkDecember 15, 2024
Update: after more attempts, it finally opened and connected. Thank goodness all good and works great now. ——- I just got the new thermal printer. I followed the user manual to download this app in Google Play, open Bluetooth, and pair. The problem is the app won’t open. I tried uninstalling and, reinstalling, clearing the cache twice, but it still won’t work. A message popped up on my device, stating the app kept crashing and put the app to deep sleep to keep my phone running. Just useless.
Marsha HTApril 16, 2025
Pretty good app. I use it t print tattoo stencils on to tattoo transfer paper. it takes alot of playing around to figure it out but it’s been pretty good.. could definitely use some fixes with adding photos and adjusting the level of quality that they print.
JayApril 30, 2025
When I try to print high-resolution photos with the “tattoo printer” feature, manually resizing them to a smaller size results in a blurry, low-quality print. But if I use the “photo print” feature and simply select a smaller paper size for the same image, the print is sharp. It seems the manual resizing within the “tattoo printer” function is causing the issue. The “tattoo printer” feature is making my high-resolution images blurry when resized. The “photo print” feature produces sharp results
azazel halenMarch 9, 2025
I can’t find a way to resize documents such as pdf files for shipping labels. A dark theme would be much appreciated. Please continue to improve this app and make easier/better to use. Thank you.
WesFebruary 13, 2025

Technical Specifications

System Requirements & Compatibility

iOS Requirements:

  • iPhone: iOS 13.0 or later
  • iPad: iPadOS 13.0 or later
  • iPod touch: iOS 13.0 or later
  • Mac: macOS 11.0 or later (Apple M1 chip required)
  • Apple Vision: visionOS 1.0 or later
  • Storage: 111.3 MB available space

Android Requirements:

  • Android 6.0 or higher
  • Storage: 65.6 MB available space
  • Bluetooth capability required

File Specifications:

  • Maximum document size: 15MB
  • Supported formats: PDF, JPG, PNG, various document types
  • Print resolution: Optimized for thermal printing
  • Template storage: Unlimited saved designs

Printer Compatibility:

  • Bluetooth thermal printers
  • ESC POS command compatible devices
  • Various portable and desktop thermal printers

Frequently Asked Questions

Q: Why won’t my app connect to the printer?
A: Ensure Bluetooth is enabled on both devices, your printer is in pairing mode, and you’re within range (typically 30 feet). Try restarting both the app and printer if connection fails.

Q: Can I print documents larger than 15MB?
A: Currently, SharpFox has a 15MB file size limit. For larger documents, try compressing the file or splitting it into smaller sections for printing.

Q: Why can’t I access my recent photos?
A: Check your device’s privacy settings and ensure SharpFox has permission to access photos. On Android, you may need to manually grant photo access permissions.

Q: Is my data safe with SharpFox?
A: Yes. According to our privacy policy, no data is shared with third parties. We collect minimal data only for app functionality, and you can request data deletion at any time.

Q: Which printers work with SharpFox?
A: SharpFox works with most Bluetooth thermal printers that support ESC POS commands, including ITP04 series, SEZNIK A4 portable printers, and many other thermal label printers.

Q: Why does the app crash on my device?
A: App crashes can occur due to insufficient memory, outdated app version, or device compatibility issues. Try updating to the latest version, restarting your device, or freeing up storage space.

Q: Can I use SharpFox offline?
A: Yes, once installed, SharpFox works offline for creating and printing labels. You only need internet connection for initial download and updates.

Pro Tips

Maximize Your SharpFox Experience

🎯 Optimize Print Quality

  • Use high-resolution images (300 DPI recommended)
  • Ensure proper contrast for thermal printing
  • Test print small samples before large batches
  • Keep printer heads clean for best results

🎨 Template Customization

  • Save frequently used designs as custom templates
  • Use consistent fonts and sizing for professional appearance
  • Experiment with borders and decorative elements
  • Create template sets for different purposes

📁 File Preparation

  • Compress large PDFs before importing
  • Use PNG format for images with transparency
  • Organize files in device folders for easy access
  • Name files clearly for quick identification

🔧 Troubleshooting Quick Fixes

  • Restart app if Bluetooth connection becomes unstable
  • Clear app cache if performance slows down
  • Update app regularly for latest improvements
  • Keep printer firmware updated when possible

⚡ Efficiency Tips

  • Batch similar labels together for faster printing
  • Use saved templates to speed up repeat jobs
  • Keep commonly used text snippets saved
  • Position printer close to device for stable connection

🔋 Battery Management

  • Monitor printer battery levels before large jobs
  • Keep backup power sources for extended printing sessions
  • Use power-saving mode on mobile device during long printing tasks