Р¤рёрєсѓ Рѕр°рєрѕрір°р»сњрѕрё / Anvil Image Fixer Apr 2026
Creates a low-res blurred version (LQIP) to show while the main image loads.
Converts heavy PNG/JPG files to modern WebP or AVIF formats.
A slider showing the original file size vs. the "fixed" file size. Status Indicator: "Fixed," "Optimized," or "Repaired." Why this is useful: Creates a low-res blurred version (LQIP) to show
Should I provide the for a drag-and-drop interface, or
This feature automatically repairs broken image links, optimizes file sizes for web performance, and ensures color consistency across different display types. 1. Key Functionalities the "fixed" file size
A simple area where users drop "broken" or heavy images.
Removes unnecessary EXIF data to reduce file size without losing quality. 2. Technical Implementation (Python/Anvil Example) Key Functionalities A simple area where users drop
# Server Module import anvil.media from PIL import Image import io @anvil.server.callable def fix_image_asset(file): # 1. Load the uploaded media img_bytes = file.get_bytes() img = Image.open(io.BytesIO(img_bytes)) # 2. The "Fix": Resize if too large (e.g., max 1920px) max_size = (1920, 1080) img.thumbnail(max_size, Image.Resampling.LANCZOS) # 3. Convert to WebP for optimization out_io = io.BytesIO() img.save(out_io, format="WEBP", quality=80) # 4. Return as Anvil Media object return anvil.BlobMedia("image/webp", out_io.getvalue(), name="fixed_image.webp") Use code with caution. 3. UI/UX Component