Convert hundreds of PDFs and photos at once
PDF ⇄ JPG, PNG and WebP, plus iPhone HEIC
Whole folders in one run, on Mac and Windows
Free to try, no sign-upIf Safari asks to allow downloads on essexsoftware.com, click Allow.
Multi PDF Converter is a desktop app for Mac and Windows. Open this page on your computer to download it.
On iPhone? Scaniva scans paper straight to PDF — no subscription, $12.99 once.
Get Scaniva on the App Store
Since 2004making file tools
A+ ratingBetter Business Bureau
Notarized by Applethe Mac app is checked by Apple
15 languagesin the app
Nothing uploadedfiles stay on your computer
Dropfiles or whole folders
PickJPG, PNG, WebP or PDF
Convertevery file in one runDrop in a folder of PDFs and every page of every file comes out as its own image. Pick 75, 150 or 300 DPI for small files or sharp text.
120 PDFs (180 pages) converted to JPG in 8.6 seconds*
iPhone HEIC photos and WebP images from the web don’t open everywhere. Drop in a whole folder and get JPG, PNG or PDF files back in one run. It opens HEIC on Windows with nothing extra to install, keeps photos the right way up, and turns see-through areas white in JPG instead of black.
200 iPhone photos converted to JPG in 61 seconds*
Drop in JPG, PNG, HEIC or WebP images and each one becomes its own PDF, ready to email, upload or print. Your originals are left as they were; the new files go in a folder you pick.
200 JPG photos turned into PDFs in 9.5 seconds*
* Measured with Multi PDF Converter 7.6.0 on a MacBook Air (M1), with everyday files, on 2 October 2026. Your times depend on your files and your computer.
If Safari asks to allow downloads on essexsoftware.com, click Allow.
Multi PDF Converter is a desktop app for Mac and Windows. Open this page on your computer to download it.
Pick what you want to make and drop in your files. Mix file types in one run; files already in that format are skipped.
| From | to JPG | to PNG | to WebP | to PDF |
|---|---|---|---|---|
| PDF to JPG | PDF to PNG | PDF to WebP | – | |
| JPG | – | JPG to PNG | JPG to WebP | JPG to PDF |
| PNG | PNG to JPG | – | PNG to WebP | PNG to PDF |
| HEIC | HEIC to JPG | HEIC to PNG | HEIC to WebP | HEIC to PDF |
| WebP | WebP to JPG | WebP to PNG | – | WebP to PDF |
Nothing is uploadedConversion runs on your own computer, so there’s no waiting for uploads.
Made for confidential filesStatements, contracts, medical records and scanned IDs stay on your desk.See what the app sendsOur trust page lists every connection the app makes.I'm a Sales Rep. My company prefers that we scan our expense receipts and email them in the PDF format. Other companies I do business with also require documentation of things be submitted as a PDF. Multi PDF Converter allows me to do this in large quantities. Since most of my documents are confidential, I have to do everything on my desktop. We simply can't risk uploading our docs to any unknown website.
Jonathyn Kraig
I'm using the program to convert PDF files generated by Bridge Composer to JPEG for diagrams in my weekly bridge column. The local newspaper requires 300 dpi JPEG images. Your program makes things easy in converting formats. Great job!
Barry R.
I’m extremely happy with your programme. It does exactly what is says, and very efficiently. Also very easy to use. Glad I found it.
Lois Michel, City of Canada Bay Heritage Society
I am the office manager for a commercial real estate/property management company. My proposals contain floor plans, site plans, etc. and I need to convert a PDF to a JPG in order to insert it. I wish I knew about this product sooner.
Donna Anderson, Weiss Realty Co., Inc.
It's free to try: download it and run your first conversions, no sign-up needed. To keep converting after that, buy a licence on the pricing page.
Yes. Multi PDF Converter is a batch PDF to JPG converter: drag in multiple PDFs, or a whole folder, and every page of every file becomes a JPG in one job. The same works for PNG and WebP. JPG and JPEG are the same format, and the app writes standard .jpg files.
Yes. It reads iPhone HEIC (and HEIF) photos itself, so you don't need to install Microsoft's HEIF extension or upload your photos anywhere. Convert one photo or a whole folder to JPG, PNG, WebP or PDF.
Yes, WebP images convert to JPG, PNG or PDF, and JPG or PNG images convert to WebP. Any of the image formats converts to any other.
Yes. Pick WebP as the output and every page of the PDF becomes a WebP image. You choose the resolution (DPI), as you do for JPG and PNG.
Free online PDF to JPG tools often limit you to a few files or about 20–25 MB a day, and every file has to be uploaded before any work starts. Multi PDF Converter works on your own computer, so a folder of dozens of PDFs converts in seconds, and confidential files such as financial statements, scanned IDs, medical records and signed contracts never reach a third-party server.
No. Multi PDF Converter converts everything on your own computer, so photos and documents never leave it.
Each image becomes its own PDF. To join the PDFs into one file, open them in Batch PDF Merger, put them in the order you want and merge them.
They are greyed out in the list and skipped, so a folder with a mix of JPG and HEIC photos converts only the HEIC ones to JPG.
macOS 13 Ventura or later, on Apple silicon and Intel Macs, and Windows 10 or 11 (64-bit).
No. Multi PDF Converter works between PDF and images (JPG, PNG, WebP). For PDF to Word, start with our PDF to Word guides, which explain why converted documents come back with text you cannot edit and what to do about it.
Got a folder full of PDFs or photos? Convert all of it in one run.
If Safari asks to allow downloads on essexsoftware.com, click Allow.
Multi PDF Converter is a desktop app for Mac and Windows. Open this page on your computer to download it.
