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JPG to PDF

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Convert JPG and PNG images into a single PDF, one page per image — entirely in your browser. Free, private, no signup.

Updated Sep 14, 2026 Maintained by BoldlyType editors
Free · Private — your images never leave your device

How this JPG to PDF converter works

Add JPG or PNG images and this tool builds a PDF with one page per image, sized to the image itself — no forced A4 with white borders unless your image happens to be that shape. Everything runs in your browser: photos of receipts, IDs and homework never leave your device, which is worth caring about given what people actually convert. Honest notes: images are embedded as they are, so the PDF is roughly the sum of your image file sizes (compress photos first if email limits matter), and this makes image pages — the text in a photographed document won't be selectable or searchable.

JPG to PDF tips

  • Pages come out exactly the shape of each image — portrait photos make portrait pages, screenshots make screen-shaped pages.
  • The PDF is about as big as the images going in. For email-friendly files, resize or compress photos before converting, not after.
  • Order is kept: images become pages in the order you add them, and the numbered list shows the sequence.
  • Text in a photo stays a photo — it won't be selectable or searchable in the PDF. For searchable text you'd need OCR, which is a different job.
  • Mixing JPG and PNG in one PDF is fine; each format is embedded natively without conversion loss.

JPG to PDF — common questions

Latest questions readers ask us about this topic.

Are my photos uploaded anywhere?

No. The images are read and embedded into the PDF by JavaScript in your browser, and the finished file is assembled on your device. Nothing is sent to a server — receipts, IDs and documents stay with you.

Does converting reduce image quality?

No. JPGs and PNGs are embedded into the PDF byte-for-byte, not re-compressed, so the PDF page looks exactly like the original image at full resolution.

Why is my PDF so large?

Because the images inside it are large — embedding doesn't shrink them. A PDF from five 4 MB photos will be roughly 20 MB. Compress or resize the photos first if you need a smaller file.

Will the text in my photos be searchable?

No — this tool places your image on a PDF page as a picture. Making photographed text selectable requires OCR, which this converter deliberately doesn't claim to do. Our Image to Text tool can extract the text separately if you need it.

What page size does it use?

Each page matches its image's dimensions, so nothing gets cropped and no white borders are added. If you need strict A4 output, resize your images to A4 proportions (roughly 210:297) before converting.

The sub-questions readers ask next — answered, with where to go.

Specificity and tension. A scroll-stopping opener promises a concrete payoff ('the 3-word edit that doubled my reply rate') or opens a loop the reader needs closed — not a vague 'let's talk about engagement'. Front-load it: on most feeds only the first line shows before a cut-off, so the hook has to do its work there. Test several angles for the same post; the winner is rarely the one you'd have guessed.

Style your opening line

Match the length to the job, then check it against the limit. Instagram captions can run long for storytelling but the hook must land in the first ~125 characters before 'more'; X/Twitter rewards tight, standalone lines; LinkedIn truncates around two lines. TikTok and Reels captions are short by nature. The reliable move is to draft freely, then trim against a live counter so nothing important gets cut.

Check the limit live

Fewer, and more relevant, than the old advice. The era of 30 generic tags is over — most platforms now reward a small set (roughly 3–8) that genuinely describe the post, mixing one or two broad tags with several specific, lower-competition ones. Stuffing tags reads as spammy and can suppress reach. Put them where they don't interrupt the read: end of the caption or first comment.

Read the content hub

Treat the bio as a one-line pitch, not a résumé. Open with who you help and the outcome they get, add a single proof point, and close with a reason to follow or a clear next step. Keep it skimmable, lead with the words people would search, and reserve any styled text for one emphasised phrase. Links and @mentions stay plain so they stay clickable.

Generate a bio

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