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Supports: PSD
Photoshop's native .psd format stores layers, layer masks, smart objects, adjustment layers, and editable text — useful while you design, painful the moment you need to hand the work to anyone who isn't paying for Creative Cloud. PDF is the lingua franca of design review: it opens in every browser, on every phone, in macOS Preview, in Adobe Reader, and prints predictably on any RIP that has shipped since the ISO 32000 standardization in 2008.
| Property | PSD | |
|---|---|---|
| Owner / standard | Adobe proprietary, since 1990 | ISO 32000, open standard since 2008 |
| Primary content | Raster + vector + text + smart objects, all in editable layers | Pages of flattened raster, vector, and text |
| Max canvas | 30,000 × 30,000 px, 2 GB (PSB extends to 300,000 px, ~4 EB) | 14,400 × 14,400 user-space units per page (PDF 1.6+ extends via UserUnit) |
| Layers | Native, fully editable | Optional Layers (OCG) — preserved only when exported from layered sources |
| Transparency | Full alpha, per-layer blend modes | Supported since PDF 1.4 (2001); some legacy print RIPs still flatten |
| Color modes | RGB, CMYK, Lab, Grayscale, Indexed, Duotone, Multichannel | RGB, CMYK, Grayscale, Lab via ICC profiles |
| Typical viewers | Photoshop, Affinity Photo, GIMP, Clip Studio Paint | Every browser, macOS Preview, Adobe Reader, mobile mail apps |
| File size (1080p design) | 5-200 MB depending on layer count | 200 KB - 5 MB after flattening |
| Editable downstream? | Yes — fully | Text and shapes editable in Acrobat Pro; raster mostly not |
| Preset | Image downsampling | Typical use | Output size |
|---|---|---|---|
| Screen | Aggressive, 72 DPI target | Email, web preview, Slack share | Smallest |
| Ebook | 150 DPI target | Tablet reading, digital portfolios | Small |
| Default | Balanced | General-purpose handoff | Medium |
| Prepress | 300 DPI, color preserved | Press-ready, magazine print | Large |
| Printer | 300 DPI, minimal recompression | High-end art print, gallery output | Largest |
These match the Ghostscript / Adobe Distiller PDF settings naming (Screen, Ebook, Printer, Prepress) that has been industry standard for two decades, so any pre-press operator will recognize what they're getting.
The converter renders the composite view — what you see in Photoshop with the eyeball icons on. Hidden layers, guides, and slices are not included. Adjustment layers and smart filters are baked in. If you have editable text layers, they get rasterized; for true vector text in the PDF, export from Photoshop with File > Save As > Photoshop PDF and tick "Preserve Photoshop Editing Capabilities."
Yes. Upload several PSDs and leave Combine? on Single PDF — they merge into one multi-page document in upload order. Pick Individual PDFs to get one PDF per source file instead. If you need finer page ordering or page-level options, use the dedicated merge PSD to PDF page.
For client review on screen: Screen or Ebook compression at 75% Image Quality is plenty and keeps the file under email cap. For final print: Prepress at 90-100% Image Quality, paper size that matches your design (A4 for international, LETTER for US, TABLOID for posters), and Image placement on Cover with No margin if you want full-bleed.
The Image Transparency option controls this. Unchanged keeps alpha in the PDF — modern viewers and RIPs handle it fine since PDF 1.4 (2001). Removed flattens transparency to a white background, which is what older offset-press workflows expect. If your print shop hasn't updated their tooling since the early 2000s, choose Removed.
Cover scales the design so it fills the entire page, cropping whichever axis is shorter — good for full-bleed posters or photo prints. Contained scales so the entire design fits inside the chosen margins without cropping, leaving white space on the shorter axis — good for documents and mockups where nothing should get clipped.
The converter respects the embedded color profile and writes corresponding colors into the PDF. CMYK PSDs become CMYK PDFs suitable for press; RGB PSDs become RGB PDFs suitable for screen. If you need a guaranteed-press-safe output (PDF/X-1a or PDF/X-4), open the result in Acrobat Pro and run Preflight to confirm — those are ISO subsets with stricter rules than a generic PDF export.
No — this conversion flattens to a composite raster on each page, so the PDF behaves as a fixed image. Adobe's own Photoshop "Save As > Photoshop PDF" can optionally embed the original PSD so you can reopen the PDF in Photoshop and still have layers, but that produces files dozens of megabytes large. Use the in-Photoshop workflow if round-tripping matters; use this converter for final, shareable output.
Files process in your browser session and aren't published. There's no Creative Cloud sign-in and no watermark. Very large PSDs (multi-gigabyte PSBs, 30,000 px canvases) may run slow in-browser; for those, consider exporting a flattened TIFF or PNG from Photoshop first, then run that through PSD to JPG or PSD to PNG for a smaller intermediate.
Choose Original — it uses the PSD's pixel dimensions converted at 72 DPI, so a 1920×1080 PSD becomes a roughly 26.67×15 inch PDF page. For social-media exports (1080×1080, 1080×1920) Original is usually what you want. For documents pick A4 or LETTER. For posters pick TABLOID or one of the architectural sizes (ARCH_A is 9×12", ARCH_B is 12×18").