thela tools.— Thela LabsSmall tasks. A little less effort.हिन्दी में देखें

PDF to images

Save PDF pages as individual images.

  • Free
  • Runs on your device
  • Private

Settings

Choose a filePDF files · Drop here or browse · 50 MB per file, 100 MB in total

Leave empty for every page, up to 50 at a time.

A little help

  1. Choose your PDF. Pick one PDF, or drag it onto the box. Files up to 50 MB are fine.
  2. Choose the pages. Leave the Pages box empty for every page, up to 50 at a time. For a longer document, or just a few pages, write them as 1-3,5.
  3. Pick the resolution. Standard renders each page at 72 DPI, which matches the page's own size in points and is enough for on-screen use. High renders at 144 DPI: twice the width and height, four times the pixels, and roughly four times the file size.
  4. Run and download the ZIP. Pages are rendered one at a time, with progress shown, and arrive as a single ZIP named after your PDF. Inside are files like page-001.png, numbered by their page number in the original.

Your files stay on this device. No uploads, no account, no waiting for a server.

Large files and complex PDFs can take a moment on older phones.

Related tools

About this tool

Sometimes a page has to become a picture. A form wants a photograph of a certificate rather than the PDF it came in, a WhatsApp group will preview an image but not a document, or you want one page on a slide. This tool renders the pages you choose into PNG images and packs them into a ZIP you download in one go.

Two settings do all the work. The Pages box takes the same short expression the other PDF tools use — 1-3,5 — and an empty box means the whole document, up to the fifty-page ceiling. Resolution is a straight trade: 72 DPI matches the page’s own dimensions and keeps files small, while 144 DPI doubles each side, which is what you want before printing or zooming into a seal or a signature, at roughly four times the size on disk.

Inside the ZIP, each file is named for its page in the original: page-003.png is page 3, whether or not it was the third page you asked for. The ZIP itself stores the images without squeezing them further, because PNGs are already compressed and a second pass would only cost you time. So the download weighs about what the images weigh.

This is the one tool here that needs an extra component: a page-rendering worker of over a megabyte, fetched only when you actually run the tool, never speculatively, and never at all if you only visit the page. After that first fetch your browser caches it. The PDF itself is never uploaded — it is read, rendered and zipped on your own device, which is also why a fifty-page run at high resolution takes a moment on an older phone.

How to use this tool

  1. Choose your PDF. Pick one PDF, or drag it onto the box. Files up to 50 MB are fine.
  2. Choose the pages. Leave the Pages box empty for every page, up to 50 at a time. For a longer document, or just a few pages, write them as 1-3,5.
  3. Pick the resolution. Standard renders each page at 72 DPI, which matches the page's own size in points and is enough for on-screen use. High renders at 144 DPI: twice the width and height, four times the pixels, and roughly four times the file size.
  4. Run and download the ZIP. Pages are rendered one at a time, with progress shown, and arrive as a single ZIP named after your PDF. Inside are files like page-001.png, numbered by their page number in the original.

What this tool does not do

  • PNG only. There is no JPG or WebP option here.
  • Fifty pages per run, and 150 MB of images in total. Longer documents take several runs.
  • No text extraction and no OCR. The output is pictures of pages, not words.
  • It cannot open password-protected or encrypted PDFs.
  • The ZIP is a container, not a compressor. The download is about the size of the PNGs added together.
  • It downloads a page-rendering component of over a megabyte the first time you use it, so the first run needs a working connection.
  • Rendering is done by your browser's PDF engine. Very unusual fonts and page structures can come out looking slightly different from your usual reader.

Common questions

Why do I get a ZIP instead of separate images?

Because a run can produce fifty files and a browser will not hand you fifty downloads. Android and iOS can both open a ZIP from the Files app, and Windows and macOS extract one without extra software.

Can I get JPG instead of PNG?

Not from here. Pages are always rendered as PNG, which keeps text edges sharp. If you need JPGs, unzip the result and run the images through the Image converter.

How many pages can I do at once?

Fifty per run, and the images together have to stay under 150 MB. A hundred-page document takes two runs: ask for 1-50, then 51-100. Choosing Standard resolution helps if you hit the size cap.

Which resolution do I need?

Standard for anything that will be looked at on a screen, or attached to an email. High if you are going to print the page, zoom into small print, or crop a detail out of it. High also produces much bigger files, so it is worth trying Standard first.

Can I get the text out of the PDF this way?

No. What you get is a picture of each page. There is no text extraction and no OCR here, so the words in the PNGs cannot be selected, searched or copied.

The first run took longer than I expected.

This is the only tool on the site that fetches a separate page-rendering component, and it is over a megabyte. It downloads the first time you run the tool, never before, and your browser caches it for the runs after that.

It says my PDF could not be displayed.

Password-protected and encrypted PDFs cannot be rendered, and a damaged file gives the same message. Open the file in an app that can already read it, save an unprotected copy, and try that.