Turning a multi‑megabyte phone JPG straight into a PDF usually creates a large PDF — the document still carries almost the same image data. To land near 300KB, shrink the image first, then convert.
Imgician does image → PDF in the browser. It is not a multi-page PDF compressor for existing PDFs.
Fastest workflow (one step)
- Open Convert JPG to PDF under 300KB.
- Drop your photo (use HEIC → JPG first on iPhone if needed).
- Confirm output is PDF and target is 300 KB.
- Cast the spell, download the PDF, and check the size in Finder / File Explorer.
Imgician compresses the photo inside the PDF toward that budget — you don’t need a separate compress pass for most camera files.
Two-step workflow (still works)
- Compress with Compress to 300KB.
- Convert with Image to PDF (leave target blank or set 300 again).
- If it’s still heavy, try 200KB and convert again.
Why this works
A single-page photo PDF is mostly the embedded JPEG. Smaller JPEG → smaller PDF. Converting first and hoping the PDF magically shrinks usually fails.
When 300KB isn’t enough
| Target | Compress first |
|---|---|
| ~100KB image / very strict upload | 100KB |
| ~200KB | 200KB |
| Email-friendly ~1MB | 1MB then PDF |
Also see: convert image to PDF on iPhone · mobile how-to.
Related
FAQ
How do I convert JPG to PDF less than 300KB?
Compress to ~300KB, then use Imgician’s image to PDF tool on that file.
Can Imgician compress an existing PDF?
No — use this workflow for photos and scans you convert yourself. For complex multi-page PDFs you already have, you need a dedicated PDF tool.
Is conversion private?
Yes. Compress and convert both run in your browser; files aren’t uploaded to Imgician for editing.
Ready to cast a spell?
