Image to PDF Converter Free
Convert JPG, PNG, WebP or HEIC images to PDF free online — combine into one PDF or download separately. Rotate each image, set portrait or landscape per page, choose page size and fit. No sign-up, no upload to any server, no watermark.
📄 Drag & drop images here
or click to browse files
JPG · PNG · WebP · GIF · BMP · HEIC · Up to 20 images · No sign-up required
Rotate Each Image Before Converting to PDF
Use the ↺ ↻ buttons on each image to rotate 90°, 180° or 270°. The crisp live thumbnail updates instantly so you see exactly how each page will look in the final PDF.
Set Portrait or Landscape Per Page
Set portrait or landscape independently for each image. Mix orientations in a single PDF, or use “Set all” to apply one orientation globally in one click.
Convert Images to PDF Without Uploading
All processing happens in your browser using jsPDF and the Canvas API. Your images are never uploaded to any server — not even temporarily. Safe for personal and confidential photos.
How to Convert Images to PDF Free Online — 4 Simple Steps
Converting JPG, PNG, WebP or HEIC images to PDF takes under 30 seconds with FreeConverto. No sign-up, no upload to any server and no watermark added. Before converting, you can resize your images or compress them to keep the PDF file size manageable. You can also crop images to the correct aspect ratio before adding them to the PDF.
Upload Your Images
Drag and drop up to 20 JPG, PNG, WebP, GIF or HEIC images. iPhone HEIC photos are decoded automatically in your browser — no conversion needed first.
Rotate & Set Orientation
Use the ↺ ↻ rotate buttons to correct image orientation in 90° steps. Set portrait or landscape per page, or apply to all images at once with Set All.
Choose Page Size & Fit
Select A4, Letter, A3 or A5 page size. Choose how images fill the page: fit (no cropping), fill (full coverage), or centre with margins.
Generate & Download Free
Choose one combined PDF or separate PDFs as a ZIP, then click Generate. Your PDF downloads instantly — no watermark, no sign-up, completely free.
Which Image Fit Option Gives the Best Result?
The image fit setting has a big impact on how your photos appear in the PDF. Here is how each option works and when to use it — choose the right one before converting for the best output.
Fit to Page — Best for Most Images
Scales the image to fill as much of the page as possible while preserving the aspect ratio. No cropping occurs. White space appears on two sides if the image ratio differs from the page.
Fill Page — Full Coverage
Scales the image to cover the entire page with no white space. Slightly crops the edges when the image ratio differs from the page — good for backgrounds and full-bleed layouts.
Centre with Margins
Fits the image to 80% of the page with equal white margins on all sides. Ideal for screenshots, documents and images that need visual breathing room around them.
One PDF or Separate ZIPs
Combine all images into one multi-page PDF in one click, or download each image as its own PDF file bundled in a single ZIP. Switch output mode before generating.
Frequently Asked Questions
How do I convert JPG images to PDF free online?
Upload your JPG images using the drop zone above — up to 20 at once. Set your page size, orientation and image fit, then click Generate & Download PDF. Your combined PDF downloads instantly with no sign-up, no watermark and no upload to any server. Works for JPG, PNG, WebP, GIF and HEIC.
How do I combine multiple images into one PDF free?
Upload all your images at once (or use the Add More button), choose your settings, then click Generate with “One combined PDF” selected. All images are merged into a single PDF with one image per page. Downloaded instantly — free, no watermark, no sign-up and nothing is uploaded to any server.
How do I convert iPhone HEIC photos to PDF free?
Upload your HEIC files directly — they are decoded automatically in your browser using heic2any before being added to the PDF. No separate conversion step is needed first. Works on any device including Windows and Mac in Chrome, Firefox and Safari.
Will my images be uploaded to a server?
No — all processing happens entirely in your browser using jsPDF and the Canvas API. Your images are never uploaded to any server at any point, not even temporarily. This makes it completely safe for personal photos, medical images and confidential documents.
How do I rotate an image before adding it to the PDF?
Each image has ↺ (rotate left) and ↻ (rotate right) buttons that rotate in 90° steps. The live thumbnail preview updates immediately so you can see exactly how the page will look. Rotate to 90°, 180° or 270° — or leave at 0° for no rotation. Each image is rotated independently.
Can I set different orientations for each page in the PDF?
Yes — each image has its own Portrait and Landscape toggle. Use “Set all Portrait” or “Set all Landscape” to apply to every image at once, then override individual pages as needed. This lets you mix portrait and landscape pages in a single combined PDF.
Which image fit option should I use for best quality?
“Fit to page” is best for most images — it preserves the aspect ratio and fills as much of the page as possible with no cropping. “Fill page” scales the image to cover the full page but may crop the edges slightly. “Centre with margins” fits the image to 80% of the page with equal white space on all sides — ideal for screenshots and documents.
What other free tools does FreeConverto offer?
FreeConverto offers a complete suite of free image tools including an image converter, image compressor, image resizer, image cropper and watermark tool. For PDF work, use our PDF to JPG converter, PDF merger, PDF splitter and PDF compressor — all free with no sign-up.