Generate JPEG or PNG email signature from HTML form submission

• Simple PHP APP that generates downloadable JPEG email signature images
• App first retrieves a placeholder baseline-image.jpg containing only the company logo
• App will then write pre-processed webform data to placeholder image to create an individual email signature
• Final signature image will be downloaded as signature.zip

Live demo

Live application demo

Application diagram + more details

Generate PNG email signatures

• Step 1: User completes HTML form index.html (Name, Email, Role, Phone)
• Step 2: User clicks "Download Email Signature"
• Step 3: Webform submits form data via POST to generate_png_email_signature.php
• Step 4: PHP file will write user submitted data onto a blank image with company logo
• Step 5: Email signature .png inside a .ZIP archive will be downloaded

Generate JPEG email signatures

• Step 1: User completes HTML form index-generate-jpeg-version.html (Name, Email, Role, Phone)
• Step 2: User clicks "Download Email Signature"
• Step 3: Webform submits form data via POST to generate_jpeg_email_signature.php
• Step 4: PHP file will write user submitted data onto a blank image with company logo
• Step 5: Email signature .jpeg inside a .ZIP archive will be downloaded

Making your own email signature

• Step 1: Open template source file baseline_image.psd with photoshop or other app
• Step 2: Make modifications as required
• Step 3: Generate new baseline template images from .PSD Source
• Step 4: Save above images as images/baseline_image.jpg or images/baseline_image.png
• Step 4: Try running the app and generating a new email signature
• Step 5: Text Calibration can be adjusted by changing angle, x, y in imagettftext

Application does not require build or compile and will work on any server with PHP. Application has no dependencies and is written in procedural PHP