How do I convert PUB to JPG?

Upload your PUB file above. It is converted to JPG automatically (change the output format or quality in the Settings tab if you need to), then click Download. There is nothing to install.

Does converting PUB to JPG lose quality?

JPG is lossy, so some fine detail is discarded to make the file smaller. Raise the quality in Settings for a closer copy.

PUB or JPG: which should I use?

Use PUB for flyers, newsletters and cards designed in Microsoft Publisher. Use JPG for photos you share, email, print or upload. Keep in mind the main drawback of JPG: no transparency, and every re-save loses a little more detail.

PUB is the document format of Microsoft Publisher, used for flyers, newsletters and cards. Only Publisher on Windows opens it, and Microsoft has announced that Publisher reaches end of support in October 2026.

Can I convert PUB to JPG without Microsoft Publisher?

Yes. The PUB file is opened on our servers, so you don’t need Microsoft Publisher or any other software installed. Upload the file, then download the finished JPG.

Is the PUB to JPG converter free?

Yes. Convert, preview and download a single result without creating an account. Premium adds batch conversion (many files into one ZIP) and larger uploads.

Convert PUB to JPG — Free Online PUB Converter

Convert PUB to JPG online. Open PUB files without Microsoft Publisher and get a compatible image; preview one free or batch-convert with Premium.

Drop your PUB file or click to browse

Why convert PUB to JPG?

JPG is supported far more widely than PUB, so the file is easier to open, share and upload.
JPG is made for photos you share, email, print or upload.
No Microsoft Publisher needed: the file is opened on our servers and you download a ready-to-use JPG.

What to expect when converting PUB to JPG

JPG uses lossy compression; raise the quality in Settings for a closer copy of the original.
Only the first page is converted.

PUB vs JPG

Funzionalità	PUB	JPG
Nome completo	Microsoft Publisher document	JPEG (Joint Photographic Experts Group)
Origin	Microsoft Publisher’s format since 1991	Standardised in 1992
Compressione	Desktop-publishing layout	Lossy, adjustable quality
Transparency	NO	NO
Animazione	NO	NO
Colore	Full colour	16.7 million colours (8 bits per channel)
Where it opens	Microsoft Publisher on Windows only	All browsers, phones, computers and photo apps
Meglio per	flyers, newsletters and cards designed in Microsoft Publisher	photos you share, email, print or upload
Main drawback	only Microsoft Publisher on Windows opens it	no transparency, and every re-save loses a little more detail

In short: choose PUB for flyers, newsletters and cards designed in Microsoft Publisher; choose JPG for photos you share, email, print or upload.

Frequently asked questions

How do I convert PUB to JPG?: Upload your PUB file above. It is converted to JPG automatically (change the output format or quality in the Settings tab if you need to), then click Download. There is nothing to install.
Does converting PUB to JPG lose quality?: JPG is lossy, so some fine detail is discarded to make the file smaller. Raise the quality in Settings for a closer copy.
PUB or JPG: which should I use?: Use PUB for flyers, newsletters and cards designed in Microsoft Publisher. Use JPG for photos you share, email, print or upload. Keep in mind the main drawback of JPG: no transparency, and every re-save loses a little more detail.
What is a PUB file?: PUB is the document format of Microsoft Publisher, used for flyers, newsletters and cards. Only Publisher on Windows opens it, and Microsoft has announced that Publisher reaches end of support in October 2026.
Can I convert PUB to JPG without Microsoft Publisher?: Yes. The PUB file is opened on our servers, so you don’t need Microsoft Publisher or any other software installed. Upload the file, then download the finished JPG.
Is the PUB to JPG converter free?: Yes. Convert, preview and download a single result without creating an account. Premium adds batch conversion (many files into one ZIP) and larger uploads.

Cosa puoi fare con PUB in JPG

Esamina le funzionalità principali prima di iniziare.

Convert PUB files to JPG online
Adjust JPG quality to balance file size and detail
Switch to any other output format in Settings
Batch-convert many PUB files into one ZIP
Preview the result before you download

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Riferimento alle impostazioni

Controlli disponibili per PUB in JPG.

Impostazioni

Formato di outputMenu a discesa: Chooses the file type you download. The page opens on its own output format; switch to any other format before converting.Opzioni: JPGPNGWebPAVIFGIFTIFFBMPICOPDF
QualitàCursoreIntervallo: 20–100 · Predefinito: 90: For JPG, WebP, AVIF and image-to-PDF output: higher keeps more detail but makes a bigger file; 60–80 suits most photos. Documents (Publisher, XPS, EPS…) become PDFs with every page and sharp text, with no quality setting.
Modalità senza perditaAttivo / Disattivo: For WebP and AVIF output: keeps every pixel exactly (best for logos, graphics and transparency) at the cost of a larger file.
Riempimento sfondoSelettore colore: For JPG, BMP and image-to-PDF output, which can’t store transparency: the colour that fills transparent areas (white by default).

Modalità

File singolo / In bloccoMenu a discesa: Elabora un file o un batch con impostazioni condivise. I risultati batch vengono scaricati come un unico ZIP.Opzioni: File singoloIn blocco

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