Turn any file into a PDF.
Convert, merge, and edit PDFs for free. Every tool runs locally on your device — nothing is uploaded, stored, or shared.
You add
photo.heic
You get
photo.pdf
Converted in your browser — done
Everything you need for PDFs
Six fast, free tools that run entirely on your device.
PNG to PDF
Convert one or more PNG images into a single PDF.
Try itJPG to PDF
Convert one or more JPG photos into a single PDF.
Try itHEIC to PDF
Convert iPhone HEIC photos into a single PDF.
Try itMerge PDF
Combine two or more PDF files into one.
Try itPDF to JPG
Turn every page of a PDF into a JPG image.
Try itCrop PDF
Trim the margins or crop every page of a PDF.
Try itHow it works
Get started in seconds. No account required.
Upload your file
Drag and drop or click to choose a file from your device.
Pick your tool
Convert, merge, or edit — your file never leaves your browser.
Download the result
Get your finished PDF instantly. That's it.
Why choose PDF Huddle?
Built with privacy, speed, and simplicity in mind.
100% Private
Files are processed locally in your browser, never uploaded to a server.
No Signup
Just open a tool and use it. No account, no email required.
Lightning Fast
No upload or download wait — conversion happens instantly on your device.
Free, No Limits
No file caps, no watermarks, no subscription — ever.
The PDF Huddle way
Most people only need to convert PNG to PDF online once in a while — a scanned form, a screenshot for a job application, a set of receipts for an expense report. PDF Huddle is built around that exact moment: you have a file, you need a PDF, and you need it now, without creating an account or waiting on an email with a download link.
More than just PNGs
Phones and cameras default to different image formats depending on where a photo came from, so PDF Huddle ships three converters side by side: PNG to PDF for screenshots and app exports, JPG to PDF for photos and scanned pages, and a dedicated tool to convert .heic to PDF for the format iPhones save by default, which many Windows PCs and older apps still can't open directly. All three share the same engine, so the experience — drop files, choose a page size, download — stays identical no matter which format you start from. Keep the image's original size, or fit it to a standard A4 or Letter page, and adding several images at once combines them into a single multi-page PDF in the order you add them — the detail that saves the most time when a stack of scanned pages needs to become one document instead of a folder full of loose photos.
A merge PDF tool, too
Not every job starts with an image — sometimes two, three, or ten separate PDFs already exist, like invoices or chapters of a report, and just need to become one file. PDF Huddle's merge PDF tool handles that directly: add the PDFs, use the up and down arrows to put them in the order you want, and merge. There's no fixed limit on how many files you combine — two or twenty, it's the same process. Like the image converters, it runs locally, so combining a set of confidential documents never means uploading them anywhere first — the finished PDF downloads straight from your own browser, ready to send on.
Crop & trim PDF margins
When scanned documents have uneven margins, extra whitespace, or unwanted borders, you don't need a bulky editor. PDF Huddle's crop PDF tool lets you visually draw the area you want to keep on the first page, and instantly crops every page across the entire file to match. Like every other tool on the site, cropping happens strictly inside your browser, keeping your documents completely private.
Convert PDF to pic or JPG
Need an individual page or diagram from a report saved as a shareable image? With the PDF to JPG converter, you can convert PDF to pic files in seconds. Single pages download immediately as high-resolution JPG pictures, while multi-page PDFs are packaged into a clean ZIP archive — no file uploads, no wait times, and no quality loss.
Nothing ever leaves your browser
Most "free" PDF converters quietly upload your file to a remote server, convert it there, and send it back — which means your document, however personal, briefly lives on someone else's infrastructure. PDF Huddle's converters run on JavaScript directly on your device instead. Nothing you add ever leaves your browser tab, and nothing is kept once you close it, because there's no server log of what you converted — there's no server involved at all, which is as true for a single PNG as it is for a folder of confidential PDFs. Close the tab and everything is gone, the same way it would be if you'd never opened it.
No signup, no watermark, no catch
Every tool here is free, with no file-count limits, no watermark stamped across the output, and no account required to start converting. That's partly a product decision and partly a technical one: because conversion happens on your device instead of on a server, there's no per-file processing cost pushing toward a paywall later. Convert one file today and fifty next month, and PDF Huddle still won't ask for a card number or try to upsell a "pro" tier halfway through. It's built to be the tool you bookmark once and come back to without a second thought, whether that's next week or next year from now.
Frequently asked questions
Everything people ask us about converting, merging, and cropping PDFs.
How do I convert PNG to PDF online for free?
Open the PNG to PDF tool, drop in one or more PNG images, and PDF Huddle builds your PDF instantly in your browser. There's no signup, no file limit, and no watermark on the result.
Can I convert a JPG photo to PDF?
Yes. Open the JPG to PDF tool, drop in one or more JPG photos, and they're combined into a single PDF instantly — free, with no signup and no file limit.
Can I convert a .heic file to PDF?
Yes. The HEIC to PDF tool decodes iPhone HEIC/HEIF photos and converts them to PDF entirely on your device, so you can open and share them anywhere without needing a Mac or a third-party app.
How do I combine 2 PDFs into one file?
Use PDF Huddle's free merge PDF tool — it's built for exactly this. Add two or more PDF files, reorder them if needed, and download the combined PDF with no account required.
How do I convert a PDF to a pic or JPG images?
Open the PDF to JPG tool and drop in your PDF. Each page is converted into its own JPG picture or image you can download individually or all at once, entirely in your browser.
How do I crop a PDF online for free?
Use the Crop PDF tool to drag and select the area you want to keep. PDF Huddle applies that crop to every page and gives you back a trimmed PDF — free, with no signup.
Are my files ever uploaded to a server?
No. Every PDF Huddle tool — image-to-PDF conversion, merging, PDF to JPG, and cropping — runs locally in your browser using JavaScript. Your files never leave your device.
Is PDF Huddle really free, with no watermark or sign-up?
Yes. Every tool is completely free, with no file-count limits, no watermark stamped on your output, and no account required — now or in the future.
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