Skip to content

WebP to HEIC/HEIF converter

WebP pixels are decoded and encoded as HEIC/HEIF by our image engine for webp-to-heic; no OCR is performed.

  • Converted with Image engine · input deleted within 24 h
  • Free: 5 conversions a day · 5 MB each
  • Higher limits →

What changes

  • WebP pixels are decoded and encoded as HEIC/HEIF by our image engine for webp-to-heic; no OCR is performed.
  • EXIF, color profiles, layers, animation frames, and camera metadata may be stripped unless the destination requires minimal metadata.
  • Transparency stays for PNG and WebP but is filled with the selected background for JPEG, BMP, PDF, and other opaque targets.
  • Animated inputs such as GIF are flattened to a still frame unless a server codec explicitly supports animation for that output.
  • SVG input is rasterized at the requested dimensions or DPI, producing pixels rather than editable vector paths.
  • Server-only codecs or PDF rendering are used when browsers cannot safely handle the pair.

A real WebP → HEIC/HEIF run

We converted our WebP sample (23 KB) with Image engine on 2026-10-20. It took 487 ms and produced a 66 KB HEIC/HEIF file, 2.9× larger than the input. The engine raised 1 warning, listed below.

Input · sample.webp · 23 KB

1200 × 800 px, extended VP8X

Width
1,200
Height
800
Encoding
extended VP8X

Output · sample.heic · 66 KB

1200 × 800 px, heic

Width
1,200
Height
800
Encoding
heic
  • Image metadata stripped from output.

Options

width
Set the output width in pixels.
height
Set the output height in pixels.
fit
Contain, cover, or fill within the requested dimensions.
quality
Set lossy output quality where the codec supports it.
background
Fill transparency with this color for opaque formats.
stripMetadata
Remove source metadata when writing the output.
dpi
Rasterize SVG or PDF-derived pixels at the requested scale where supported.

Example

input
WebP image, 1200 × 800 pixels
output
HEIC/HEIF image resized or re-encoded without OCR text extraction

Do it in code

python
from PIL import Image
img = Image.open("input.webp")
img.save("output.heic")

WebP to HEIC/HEIF by API or MCP

The HTTP API and the MCP server run the exact engine this page uses (Image engine); the response carries the same warnings the web converter shows. Check support first with GET /api/v1/pairs?from=webp&to=heic.

curl
curl -X POST https://filetypeconverters.com/api/v1/convert \
  -H "Authorization: Bearer $FTC_API_KEY" \
  -F "file=@input.webp" -F "from=webp" -F "to=heic" \
  -F 'options={"dpi":96}' \
  --output output.heic

Options this engine accepts for WebP → HEIC/HEIF

KeyApplies toTypeDefault
dpiReading WebPnumber96
API reference

Related conversions

This converter works today; a tested write-up of what changes for WebP → HEIC/HEIF is in progress.