auto_fix_high

Image Conversion

Operational

Convert images between JPEG, PNG, WebP, AVIF, GIF, and more

API Overview

The Image Conversion API handles format conversion across the full spectrum of web and print image formats. Submit an image in any supported format and receive it back in your chosen output format. The service correctly handles alpha channel and transparency during PNG-to-JPEG conversions (filling with a configurable background color), preserves color profiles, and supports animated GIF to WebP conversion. Straightforward, reliable, and fast at the edge.

autorenew

7+ Format Support

Converts between JPEG, PNG, WebP, AVIF, GIF, BMP, and TIFF in any combination.

palette

Color Profile Preservation

Retains ICC color profiles through conversion so colors remain accurate across formats.

gif

Animated GIF to WebP

Converts animated GIFs to the smaller, modern WebP format with animation intact.

opacity

Transparency Handling

Manages alpha channels and fills transparent areas with a configurable background color.

integration_instructions API Reference

data_object openapi.json open_in_new Swagger UI

data_object

OpenAPI Spec

openapi.json

open_in_new

description

Swagger UI

Interactive API explorer

open_in_new

POST /api/convert

Body Parameters

Parameter	Type	Required	Description
`image`	string	Yes	Base64-encoded image
`to`	string	Yes	Target format: png, jpeg, webp, gif

terminal API Playground

Live Simulation

image * (string)

to * (string)

import requests
import base64

with open("image.png", "rb") as f:
    encoded = base64.b64encode(f.read()).decode()

url = "https://api.picopayd.codefission.co.uk/media/api/convert"
headers = {
    "Content-Type": "application/json",
    "X-PAYMENT": "<402-payment-token>"
}
payload = {
    "image": encoded,
    "fromFormat": "png",
    "toFormat": "webp"
}

response = requests.post(url, json=payload, headers=headers)
print(response.json())

import { readFileSync } from "fs";

const image = readFileSync("image.png").toString("base64");

const response = await fetch(
  "https://api.picopayd.codefission.co.uk/media/api/convert",
  {
    method: "POST",
    headers: {
      "Content-Type": "application/json",
      "X-PAYMENT": "<402-payment-token>"
    },
    body: JSON.stringify({
      image,
      fromFormat: "png",
      toFormat: "webp"
    })
  }
);
const data = await response.json();
console.log(data);

curl -X POST https://api.picopayd.codefission.co.uk/media/api/convert \
  -H 'Content-Type: application/json' \
  -H 'X-PAYMENT: <402-payment-token>' \
  -d '{"image": "<base64-encoded-image>", "fromFormat": "png", "toFormat": "webp"}'

Response Body 200 OK

{
  "success": true,
  "fromFormat": "png",
  "toFormat": "webp",
  "image": "UklGRn...",
  "encoding": "base64",
  "sizeBytes": 24576
}

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image

Image Optimization

$0.002 / call

Optimize JPEG, PNG, WebP, and AVIF images with lossless and lossy compression, smart resizing, and automatic format selection for maximum web performance.

View Docs arrow_forward

PicoPayd

Image Conversion

API Overview

Pricing Details

terminal API Playground

Related Media APIs

Image Optimization