Image Conversion Tips & Best Practices

Converting image formats is a common task in office settings. Whether you are prepping photo attachments for a government portal, compressing document scans to send via email, or formatting graphics for a presentation, understanding how conversion affects quality is key.

Here are the top tips to keep in mind when converting image files.

1. Transparency Retention

• The Rule: Only PNG and WebP formats support transparent backgrounds.
• The Mistake: If you convert a transparent PNG signature file to a JPEG (using our Image Converter), the transparent background will be replaced by a solid white color block.
• The Solution: Keep signature graphics in PNG format, and use our E-Signature Remover to clean paper backgrounds.

2. Managing Quality & File Size

• The Trade-Off: High-quality images look sharp but have large file sizes (often above 5MB), which can block uploads on official forms.
• The Solution: When converting files to JPEG, adjust the quality setting slider to 85%. This results in a substantial file size reduction (often by 70-80%) while keeping the image sharp and professional.

3. Sizing for Identification Requirements

• Keep in mind that different cards require different dimensions. Once your images are converted, use our ID Picture Maker to crop them to exact 2x2, 1x1, or passport sizes.

Official Government Verification Reminder

Government portals frequently specify acceptable image extensions and maximum kilobyte sizes. Before converting, search the Agency Websites Directory to visit the official portal and verify their image guidelines.