SenangTool
100% Free & In-Browser

Images to PDF Converter

Convert multiple JPG, PNG, and WebP images into a single professional PDF document. Reorder pages, rotate photos, set margins, and download instantly without uploading your files to any server.

Drop images here or browse

Supports JPG, PNG, WebP, GIF, BMP, SVG (Batch upload supported)

How to Convert Images to PDF: Complete Guide

Our free online Images to PDF Converter allows you to merge multiple photos, screenshots, and scans into a single, clean PDF file within seconds. Whether you need to combine receipt photos for an expense report, compile lecture notes, or assemble a portfolio of artwork, this tool runs entirely in your browser to give you maximum privacy, high conversion speed, and complete control over page sizing, layout, and image rotation.

  1. Upload Your Images: Click the upload area or drag and drop your photos into the drop zone. You can select multiple JPG, PNG, WebP, GIF, BMP, or SVG files simultaneously.
  2. Reorder Pages: Use the Move Up and Move Down buttons on each image card to arrange your images into the exact sequence you want them to appear in the PDF.
  3. Rotate Orientation: If a smartphone photo is sideways or upside-down, click the Rotate 90° button on that image card until it looks correct.
  4. Configure Page Settings: Select your desired page format (Fit to Image, A4, US Letter, or Legal), orientation (Auto, Portrait, or Landscape), and margin size (None, Small, or Large).
  5. Set Quality & Filename: Choose an image quality level (Original, High, or Compact for smaller file sizes) and customize your output PDF filename.
  6. Convert & Download: Click 'Convert to PDF'. Once processing finishes, click 'Download PDF' to save your file or 'Preview PDF' to view it directly in your browser.
  • Fit to Image for Photo Albums: Choose 'Fit to Image' with 'No Margin' if your images have varying dimensions and you want each page of the PDF to match the exact dimensions of each photo without white borders.
  • Standard A4 for Documents: Choose 'A4' with 'Small Margin' or 'Large Margin' when preparing official documents, homework submissions, or business reports meant for printing.
  • Check Image Rotation Before Converting: Make sure all vertical and horizontal images are oriented upright so readers don't need to rotate their screen.
  • Optimize Quality for Email Sharing: If you need to send the PDF via email, choosing 'Medium (75%)' or 'Small File (55%)' significantly shrinks the total PDF size while keeping text and photos crisp.
  • Private & Secure: Your files are processed 100% locally via WebAssembly and HTML5 Canvas. Your images are never sent across the internet to external servers.

Common Use Cases for Converting Images to PDF

Converting images into a merged PDF is helpful in countless personal, educational, and professional scenarios:

Snap pictures of physical receipts, fuel bills, and vendor invoices with your phone, upload them all, and merge them into a single chronological PDF ready to email to your accountant or HR department.

Consolidate photographed textbook pages, handwritten assignment sheets, and study diagrams into a single PDF document required by university submission portals like Canvas, Google Classroom, or Blackboard.

Combine scans of your passport, driver's license, utility bills, and bank statements into one neat document package when applying for visas, rentals, loans, or KYC verifications.

Assemble high-resolution digital artwork, design mockups, certificates, or photography portfolios into a professional, easily shareable PDF presentation for clients or prospective employers.

Take photos during a property inspection, condition check, or construction walkthrough and immediately package them into an organized PDF report with standard page margins.

Frequently Asked Questions

Yes, 100% free with no hidden subscriptions, watermarks, or limits on the number of images you can convert.

You can convert JPG, JPEG, PNG, WebP, GIF, BMP, and SVG images. You can even mix and match different image formats in the same conversion batch.

No. All conversion is executed purely within your device's browser using client-side JavaScript and HTML5 Canvas. Your files never leave your computer or phone.

Yes! Each image has intuitive 'Move Up' and 'Move Down' buttons so you can arrange your pages in the exact sequence you want before generating the PDF.

Yes. Every image card includes a 90° rotation button. Simply click it to rotate the photo until it is upright before converting.

'Fit to Image' creates PDF pages whose width and height perfectly match each image's native resolution, leaving no white bars. 'A4' creates standard international paper sheets (210 x 297 mm) and fits your photo inside the page margins.

You can comfortably convert dozens of photos at a time. Because processing happens locally on your device, performance depends on your device's available memory.