Blog
Guias, tutoriais e dicas para aproveitar ao máximo as ferramentas do Free2Box.
How to Remove Image Backgrounds: AI-Powered Background Removal
Learn how to remove image backgrounds instantly using AI. A step-by-step guide to creating transparent backgrounds for product photos, portraits, and more with Free2Box.
How to Compress PDF Files: 5 Methods to Reduce PDF Size
Learn 5 proven methods to compress PDF files and reduce their size without losing quality. Step-by-step guide using Free2Box and other techniques.
How to Create a Favicon: Complete Guide for Website Icons
Learn how to create favicons for your website in all required sizes. Understand favicon formats, sizes (16x16, 32x32, 180x180), and generate them easily with Free2Box.
How to Convert HEIC to JPG: Open iPhone Photos Anywhere
Learn how to convert HEIC images to JPG format so you can open iPhone photos on any device. Understand what HEIC is, why Apple uses it, and how to convert with Free2Box.
Image Compression Guide: Reduce File Size Without Losing Quality
Learn how to compress images effectively for web, email, and storage. A complete guide to reducing image file sizes while maintaining visual quality using Free2Box.
How to Convert Images to PDF: Create PDFs from Photos
Learn how to convert images to PDF documents using Free2Box. Step-by-step guide for creating PDFs from JPG, PNG, and other image formats.
How to Upscale Images: Enhance Resolution with AI
Learn how to upscale and enhance low-resolution images using AI technology. A step-by-step guide to increasing image resolution without losing quality using Free2Box.
How to Add Watermark to Images: Protect Your Photos Online
Learn how to add text and image watermarks to protect your photos from unauthorized use. Step-by-step guide to watermarking with Free2Box's free online tool.
How to Convert JPG to PNG: Add Transparency to Your Images
Learn how to convert JPG images to PNG format for transparency support and lossless quality. Step-by-step guide using Free2Box's free online converter.
How to Merge PDF Files: Combine Multiple PDFs Into One
Learn how to merge multiple PDF files into a single document using Free2Box. Step-by-step guide with tips for organizing, reordering, and optimizing merged PDFs.
OCR Guide: How to Extract Text from Images
Learn how to extract text from images using OCR technology. A complete guide to recognizing text in scanned documents, receipts, screenshots, and more with Free2Box.
How to Convert PDF to Image: Export Pages as PNG or JPG
Learn how to convert PDF pages to high-quality PNG or JPG images using Free2Box. Step-by-step guide with tips for resolution, format selection, and batch export.
How to Convert PNG to JPG: Quick Format Conversion Guide
Learn how to convert PNG images to JPG format quickly and easily. Understand the differences between PNG and JPG, when to convert, and how to do it with Free2Box.
How to Convert PNG to WebP: Optimize Images for the Web
Learn how to convert PNG images to WebP format for faster websites. Understand WebP benefits, browser support, and step-by-step conversion using Free2Box.
How to Rotate PDF Pages: Fix Sideways or Upside-Down PDFs
Learn how to rotate PDF pages to fix sideways or upside-down documents using Free2Box. A complete guide to correcting page orientation in any PDF.
How to Sign a PDF Online: Add Digital Signatures for Free
Learn how to sign PDF documents online for free using Free2Box. A complete guide to adding signatures, initials, and dates to any PDF without printing.
How to Split PDF Files: Extract Pages from Any PDF
Learn how to split PDF files and extract specific pages using Free2Box. A complete guide with step-by-step instructions and best practices.
How to Unlock a PDF: Remove Password Protection Easily
Learn how to unlock password-protected PDF files using Free2Box. A step-by-step guide to removing PDF restrictions and passwords for authorized users.
How to Add Watermark to PDF: Protect Your Documents
Learn how to add text and image watermarks to PDF files using Free2Box. A complete guide to watermarking documents for branding, security, and copyright protection.
How to Convert WebP to JPG: Universal Compatibility Guide
Learn how to convert WebP images to JPG format for universal compatibility. Step-by-step guide for opening and converting WebP files when your software does not support them.
Getting Started with PDF Tools: Merge, Split & Convert
Learn how to merge, split, and convert PDF files online for free. A complete guide to Free2Box's PDF toolkit with step-by-step instructions.
Image Format Guide: PNG vs JPG vs WebP — When to Use Each
Understand the differences between PNG, JPG, and WebP image formats. Learn when to use each format for web, print, and social media.