Poster Maker builds a simple poster in your browser. Set a size, add your text and images, arrange the layout, and download a finished picture ready to print or share. No design software, no account, and no upload.
For the poster you need in ten minutes
Not every poster deserves a design suite. A notice for a college event, a shop’s weekend offer, a lost-and-found sheet for a noticeboard, a slide to send to a class group — these need to be clear and legible, and they need to exist by this evening. Installing software and learning it is the wrong shape of effort for the job.
This tool covers that middle ground: more control than typing on a photo, far less overhead than professional design tools. You get a real canvas, real text control, and a downloadable image at the end.
How to make a poster
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1
Choose the canvasPick your size and orientation first — portrait for a printed notice, square or vertical for sharing on a phone. Changing it later means reworking the layout.
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Set a backgroundUse a plain colour or drop in your own image. Keep it quiet: a busy background is the fastest way to make text unreadable.
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Add your textPut the single most important line at the top and make it much larger than everything else. Size difference is what creates a hierarchy.
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Position everythingMove and resize each element. Leave generous empty space around the edges — crowding is the most common flaw in a homemade poster.
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5
DownloadExport the finished poster as an image file, saved straight to your device.
Four rules that carry an amateur poster
One thing dominates
Decide the single message a passer-by should catch from across a room, and let it be much bigger than the rest.
Contrast beats colour
Dark text on a light ground, or the reverse. Mid-tone text on a mid-tone background disappears from three metres away.
Cut the words
A poster is not a letter. What, when, where, and how to respond — anything else belongs elsewhere.
Keep the margins
Empty space is not wasted space. Text running to the edge looks unfinished and may be trimmed in printing.
Two type sizes, not five
A headline and a body size, used consistently, reads as deliberate. Many sizes read as accidental.
Align things
Line elements up along a shared edge. Almost-aligned is more noticeable than obviously centred.
Printing versus sharing
These are different jobs and the difference shows. A poster meant for a screen only has to look right at screen resolution, and a modest file is ideal for sending over chat. A poster meant for paper needs many more pixels, because print reproduces far finer detail than a display — an image that looks crisp on a phone can come back from the printer soft and pixelated at A4 or A3.
So work at the largest canvas your device handles comfortably if printing is the destination, and keep any background photo you drop in at full resolution rather than using one already reduced for the web. Also check whether the printer needs a bleed or trims the edges, and keep essential text well inside the margins either way.
Everything is made on your device
The poster is composed and rendered by your own browser. Any images you add are read locally and the finished file is generated locally — nothing is transmitted to filecrafthub.com or stored on a server.
That means an unpublished announcement, a private event notice or an internal design stays private until you choose to share it. There is no account, no cloud project and no saved copy anywhere but your own downloads folder.
Frequently asked questions
Can I use my own photo as the background?
Yes. Add an image from your device and place your text over it. Use a plain area of the picture for the text, or it will be hard to read.
What size should I choose for printing?
Set the largest canvas your device handles comfortably, since print needs far more detail than a screen. A poster sized only for a phone will look soft on paper.
Is my design uploaded anywhere?
No. Everything is built in your browser and never leaves your device.
Is there a watermark on the finished poster?
No. The download is clean, with no branding or trial marking of any kind.
Can I edit the poster again later?
The download is a flat image, so it cannot be reopened for editing. Keep your text and source images so you can rebuild it quickly if needed.
Do I need to sign up?
No. There is no account, no email and no login. Open the page and start.
Does it work on a phone?
Yes, though a larger screen makes positioning easier when the layout has several elements.
Related tools
Need matching colours across a set of posters? Pick and copy exact values with Color Code. Sending the poster for print as a document? Convert it with JPG to PDF.