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PNG to HTML converter

PNG is rasterized or read page-by-page and AI Deep Read produces HTML text for png-to-html.

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

What changes

  • PNG is rasterized or read page-by-page and AI Deep Read produces HTML text for png-to-html.
  • AI Deep Read uses 1 credit per page and is not available anonymously; sign in and see /pricing for credit packs.
  • The organization-configurable model transcribes visible text, headings, lists, forms, checkboxes, captions, and tables in reading order.
  • OCR does not recover hidden text layers, passwords, redacted content, embedded files, comments, or document metadata.
  • HTML output favors clean semantic text over exact visual positioning.
  • Illegible regions are marked instead of invented; scans, handwriting, skew, and low contrast affect accuracy.

A real PNG → HTML run

We converted our PNG sample (219 KB) with AI Deep Read under AI Deep Read on 2026-09-11. It took 3.1 s and produced a 5 KB HTML file, 98% smaller than the input. The engine raised 1 warning, listed below.

Input · sample.png · 219 KB

1240 × 1754 px, 8-bit, colour type 2

Width
1,240
Height
1,754
Encoding
8-bit, colour type 2

Output · sample.html · 5 KB

Standalone document with 3 headings, 2 paragraphs, 1 table, 0 links, 0 images, 1 style block

Headings
3
Paragraphs
2
Tables
1
Links
0
Images
0
Standalone document
yes
  • AI Deep Read read 1 page; 1 credit per page

First lines of the output

html
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" lang="" xml:lang="">
<head>
  <meta charset="utf-8" />
  <meta name="generator" content="pandoc" />
  <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=yes" />
  <title>sample</title>
  <style>
    html {
      color: #1a1a1a;
      background-color: #fdfdfd;
    }
    body {
      margin: 0 auto;
      max-width: 36em;
      padding-left: 50px;
      padding-right: 50px;
      padding-top: 50px;
…

Options

pageRange
OCR only selected PDF pages before charging page credits.
maxPages
Cap the number of pages processed for cost and speed control.
extractTablesAsGfm
Return detected tables as GitHub-flavored Markdown pipe tables.
preserveLayout
Keep visible columns and sections when they help comprehension.
languageHint
Tell the OCR model which language to expect when auto-detection is not enough.

Example

input
PNG scan or photo page with headings, tables, and form labels
output
HTML OCR text in reading order; uncertain text marked [illegible]

Do it in code

cli
curl -X POST https://filetypeconverters.com/api/v1/convert \
  -F from=png -F to=html -F file=@input.png \
  -o output.html

PNG to HTML by API or MCP

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

curl
curl -X POST https://filetypeconverters.com/api/v1/convert \
  -H "Authorization: Bearer $FTC_API_KEY" \
  -F "file=@input.png" -F "from=png" -F "to=html" \
  -F "deepRead=true" \
  --output output.html
API reference

Related conversions

This converter works today; a tested write-up of what changes for PNG → HTML is in progress.