A layered image editor in your browser - layers with blend modes, brush and text, crop and...
Creative tool
Before & After Slider
Drop in two photos, drag the slider to compare, then export a clean framed side-by-side or split image with your business name on it. Everything stays in your browser.
Included in the Personal plan (from $4/month), in Dual (Personal and Business together) and in the 7-day free trial.
No payment card is needed to start the trial.
Why use Before & After Slider online
Nothing to install
Before & After Slider runs in a modern browser on desktop, tablet and phone. Open it in a tab and start; there is nothing to download or update.
Processed in your browser
Before & After Slider does its work on your own device. What you open, paste, record or scan is processed in the browser rather than uploaded to Xerion.
Part of the creative studio
Sits alongside the photo, audio, video, 3D, floor-plan and book-writing tools in the same account.
Works well with
Tools that connect to Before & After Slider in the same account.
Resize an image by percentage or exact dimensions and adjust quality.
Convert images between PNG, JPG, WEBP, and GIF.
Remove a solid or plain background from an image - click to sample the color, adjust...
Frequently asked questions
Is Before & After Slider free to use?
Before & After Slider is included in the Personal plan from $4/month, and in the Dual plan (Personal and Business together). Every new account starts with a 7-day free trial of every tool, and no payment card is needed to start.
Do I need to install anything to use Before & After Slider?
No. Before & After Slider runs in a modern browser on Windows, Mac, Linux, iPhone and Android. There is nothing to download, update or uninstall.
Is my data private when I use Before & After Slider?
Yes. Before & After Slider processes what you give it in the browser, on your own device, rather than uploading it to Xerion. Anything you save is stored in your account, can be exported, and is not sold.
Does Before & After Slider work on my phone?
Yes. Before & After Slider runs in a modern browser on desktop, tablet and phone.
What else is included with Before & After Slider?
Xerion has 199 browser-based tools across 9 categories: Business, Creative, Developer, Everyday, Finance, Fun & Games, PDF, Productivity and Security. The 7-day free trial includes every one of them; after that, the plan you pick decides which are included.
More creative tools
Write posts and publish your own blog at a public link - pick the theme, fonts, colors, and layout, add custom CSS, and share the built-in RSS feed.
Design a shirt, mug, phone case, tote, cap, or sticker - add text and images, then export the mockup, a print-ready file, and a vendor spec sheet.
Convert images between PNG, JPG, WEBP, and GIF.
Check text/background color contrast against WCAG accessibility guidelines.
Generate complementary, analogous, triadic, and tonal palettes.
Generate a full favicon set from one image as a downloadable ZIP.
Try Before & After Slider free for 7 days
Every new account starts with a 7-day free trial of every tool. No payment card is needed to start, and your saved work is kept whatever you decide afterwards.
Included in the Personal plan (from $4/month), in Dual (Personal and Business together) and in the 7-day free trial. Already have an account? Log in.