Design slim 300x80 banners for headers, navigation strips, and compact ad slots with precise resizing.
Drag & drop or click to select your image (Max 20MB)
Supports JPG, PNG, GIF, WebP formats
Set exact dimensions, keep proportions, and export clean files without guesswork.
300x80 is wide and shallow, perfect for header bars and micro banners where text must stay readable without tall layouts or oversized headers and promo strips.
Keep clear margins around headlines and CTAs so copy stays legible when the banner is placed in tight sidebars or nav bars on smaller screens and responsive layouts.
Fits compact banner placements for websites and newsletters, helping you keep consistent creative across small horizontal slots, promos, and partner placements.
Wide canvas is ideal for logo plus tagline lockups, giving brand marks breathing room without crowding the message or partner logos in shared bars.
The short height keeps files small and fast, which is perfect for pages that load multiple banners at once and need quick performance in ad-heavy views.
Design at 600x160 and downscale to 300x80 to keep text sharp on high-DPI screens and crisp in zoomed layouts, previews, and scaled CSS and ad previews.
Upload a banner, set 300x80 pixels, and export a slim horizontal graphic.
Upload your banner art and check the preview to see how text and logos fit in a wide, short frame with safe padding.
Enter 300 by 80, lock the ratio, and crop or fit so the message stays centered and readable across placements and devices.
Download the resized banner and place it in headers, ads, or navigation strips without extra edits or layout fixes.
Resize graphics to 300x80 for slim headers and ad strips. Local processing keeps text sharp and file sizes small for fast loading.
Resize to 300x80Quick answers to common questions about resizing images online.
300x80 is used for slim horizontal banners, header strips, and compact ad placements where height is limited. It keeps messages visible without taking over the page, making it useful for navigation bars and small promos.
Use short headlines, larger font sizes, and high contrast. Leave generous padding on all sides so letters do not touch the edges. Avoid long sentences and keep the focal message centered so it stays legible on smaller screens.
PNG is best for text and logos because it keeps edges sharp. JPEG works for photo-based banners, while WebP offers smaller file sizes with good quality. If you need transparency, choose PNG or WebP. WebP is a solid balance.
Crop when you want the banner to fill the full width with strong visual impact. Fit when you must preserve the entire artwork, but watch for empty space that makes text look small. Center the key message either way.
It is a compact banner size used for slim placements, though it is less common than 300x250. Use it for header and navigation ads or internal promos where space is limited and a narrow strip works best. It suits minimal layouts.
Create a 600x160 version and downscale to 300x80. This keeps text and edges crisp on high-DPI displays and prevents soft blur when the banner is zoomed on modern devices or tablets. It also helps with CSS scaling.
Yes. Export as PNG or WebP to preserve transparency. This allows the banner to sit cleanly on different background colors without a visible box or halo, which is useful for overlays and navigation strips and dark headers.
Most 300x80 banners are very small, often under 50KB depending on format and complexity. Flat graphics compress well, while photo-heavy banners may be larger but still lightweight for web delivery. Keep colors simple for size.
Yes. You can resize and download images for free, with no signup required. Processing happens locally in your browser, so there are no usage caps or hidden fees.
No. All resizing and compression run in your browser. Files never leave your device and are not stored on our servers, keeping your images private.
Jump to the most commonly used image sizes for your projects
