Snap Markup — Photo Annotation & Markup App for iOS & Android

Easily annotate screenshots and photos — add text, arrows, circles, blur sensitive info, or highlight details. Snap Markup makes editing simple on iOS & Android.

Google Play App Store
Snap Markup photo annotation and screenshot markup app

Snap Markup — Powerful Photo Annotation & Markup Tool

Edit, annotate, and share your photos with ease. Add text, arrows, circles, blur sensitive info, or highlight key details. Snap Markup is the perfect tool for screenshots, field work, and quick photo edits on iOS & Android.

Photo editing and annotation tools

Image Editing & Screenshot Markup

Crop, rotate, and enhance photos. Highlight text, blur or pixelate sensitive info, magnify details, and add emojis or custom text to screenshots and images.

Draw annotations on photos

Draw & Annotate Pictures

Use arrows, rectangles, circles, freehand doodles, and shapes to markup photos. Great for pointing out details or adding quick notes directly on images.

Share annotated photos easily

Effortless Import & Sharing

Import images from your gallery, save in high definition, and share annotated photos instantly with friends, colleagues, or social media.

Photo stitching and panoramic markup

Photo Stitching & Collage Maker

Combine multiple photos horizontally or vertically to create panoramic images. Stitch screenshots or make collages in seconds.

Annotate web pages and maps

Webpage & Screen Annotation

Capture full webpages or maps and annotate them easily. Highlight key info, add arrows, or circle important sections for clarity.

User-friendly markup interface

User-Friendly Markup Interface

Enjoy a clean, intuitive design with quick-access tools for editing, annotation, and sharing photos without hassle.

Snap Markup app features — photo annotation and markup
Snap Markup image annotation and photo markup tool

Instant Photo Markup & Image Annotation — Edit, Annotate and Share

Snap Markup is a comprehensive image editor and photo annotation tool that offers a wide range of features for editing, annotating, and enhancing photos. From cropping and adding text to pixelating images and drawing shapes, Snap Markup helps you edit and markup images with ease and precision. Share your edited photos seamlessly with friends, colleagues, or social media.

  • Small size — under 10 MB
  • Completely FREE — no restrictions
  • High-quality exports (PNG support, lossless saving)
  • Powerful image annotation features
  • Save photos to external SD card
  • Crop and rotate images into various shapes
  • Spotlight tool to emphasize key information
  • Blur or mosaic sensitive info on photos for privacy
  • Magnify specific sections with a loupe tool
  • Add lively emoji stickers and graphics
  • Customize text with fonts, sizes, colors and effects
  • Annotate with Arrow, Rect, Circle and Pen tools
  • Annotate large images directly without cropping
  • Import photos from gallery, save in HD, and share easily
  • Seamlessly stitch photos into panoramas or collages
  • Supports horizontal and vertical stitching
  • Capture and markup web pages and maps with screenshot tools
  • Share annotated pages and maps to showcase ideas

Effortlessly add text, shapes, drawings, and images to enhance and communicate your message. Snap Markup makes it simple to highlight on image, censor images, or draw on photos for both personal and professional use.

Add text to photos — Snap Markup text annotation feature

Powerful Text Annotation — Add Captions, Notes & Labels

Express yourself creatively with Snap Markup's text tools.

Adding text to images is fast and flexible. Whether you're annotating photos, creating captions, or adding detailed notes, you can adjust size, choose fonts and colors, align text, and apply effects like shadows and outlines for a polished look.

Snap Markup supports multiple text layers so you can build complex annotations or simple captions. Once finished, saving and sharing your images is seamless — perfect for documentation, reports, or social sharing.

Draw on images — freehand drawing and shapes

Snap Markup — Free iOS & Android App by Appculus Technologies

Snap Markup is a versatile annotation and image editing app by Appculus Technologies. Draw on images, add text, and use predefined elements to annotate and enhance pictures. Designed for both casual and professional workflows, Snap Markup includes features that help your images communicate clearly.

  • Draw on Images: Freehand drawing with customizable colors, line types, and thickness.
  • Add Text: Add captions, notes, and labels with multiple font options.
  • Shapes & Elements: Use arrows, circles, rectangles and icons to emphasize content.
  • Customization: Personalize annotations to match your workflow and style.

Snap Markup is ideal for both personal and professional applications. Download the app on the Google Play Store or App Store and start creating clear, annotated visuals in minutes.

Versatile Use Cases

  • Educational: Teachers can annotate student work and provide visual feedback.
  • Professional: Use annotated images for presentations, documentation, and collaboration.
  • Personal: Create fun, personalized images, or highlight details to share with friends and family.
Annotate photos — picture annotation and markup

Why Image Annotation and Photo Markup Matter

Annotating images is essential across many workflows. Snap Markup empowers you to:

  • Create how-to guides and documentation with clear picture markups.
  • Provide feedback on designs and projects using annotated images.
  • Highlight key strategies in gaming or walkthroughs using arrows and circles.
  • Improve product brochures and demos with annotated visuals.
  • Build engaging PowerPoint slides with annotated screenshots.
  • Help educators give specific visual feedback to students.
  • Guide clients by pointing out steps directly on screenshots or photos.
  • Enhance product documentation with clear visual examples.

Snap Markup is the ultimate picture annotation tool — compatible across devices including tablets, desktops (web capture), and mobile. Whether you're a student, executive, or developer, Snap Markup helps you create impactful annotated images.

Unleash your creativity with Snap Markup's blur, annotate, and enhance features — transform ordinary photos into clear, shareable visuals.

How to Use Snap Markup

Snap Markup (also known as PicMarker for its blur & mosaic features) offers a complete set of tools for adding mosaics, blurring sensitive areas, and annotating screenshots or photos. Watch the tutorial above to learn how to use the app effectively.

  • Annotate Photos
  • Capture Screenshots & Webpages
  • Stitch Photos into Panoramas or Collages
  • Web Capture & Screen Annotation
  • Edit Options: crop, rotate, pixelate, blur, and draw
  • Share and Save in HD
  • Customize Settings & In-App Features

What Our Users Say About Snap Markup — Photo Annotation & Image Markup

Read real user reviews about Snap Markup's photo annotation, image markup, and screenshot markup features. Our users highlight ease-of-use, powerful annotation tools, and reliable image editing for both personal and professional workflows.

Ian Frangs — testimonial about photo highlighting

Ian Frangs

CEO & Founder

The free version of this app is great, it not only annotate photographs or crops them, it can also resize them and it is not ad ridden either! My only suggestion would be to remove the ability to rotate the numbers that one can add to pictures, because this does make it harder to resize these annotations and there is no need to rotate these annotations anyway.

Sara Wilsson — testimonial about drawing surveys and markup

Sara Wilsson

Designer

Top notch. I use this app for drawing surveys when I plan routes for pipework, electrical cables, drainage, unit placements etc.... That way I can draw on my plan of action and an engineer can carry out the works as seen and described, rather than try to explain over phone or email.

Madison Hill — testimonial about image enhancement and drawing

Madison Hill

Store Owner

Its simple, but it works for what i need. I like painting things i take pictures of, but if the photo has layers or is busy I like to break it down, this app allows me to use photos from my gallery. Also! It has a line setting so I can make straight lines.

Albert Flor — testimonial about app usefulness and suggestions

Albert Flor

Freelancer

Nice apps! Exactly what I have been looking for! Kudos to an intelligent developer! I suggest that all of what I have created out of your nice app be saved in separate download point that can be retrieve and can be resend again. Also please add an eraser to correct your inputs. Thanks

Nancy Zuniga — testimonial about editing workflow

Nancy Zuniga

Entrepreneur

Very pleased with this app. I especially like the way the user can delete or replace individual steps in the drawing process, so you can make corrections and not have to start over from scratch because of a mistake.

Pricing & Availability — Free Photo Annotation App

Snap Markup is a completely free photo annotation and image markup app for iOS & Android, developed by Appculus Technologies. Easily draw on photos, add text, blur sensitive info, and markup screenshots — all with a lightweight, privacy-minded tool.

  • Free to use: Full-featured photo markup & image annotation at no cost.
  • No hidden fees: No surprise charges — use annotation, drawing, blur, and text tools freely.
  • Small install size: Lightweight app (under 10 MB) for fast downloads and low storage use.
  • High-quality exports: Save annotated images in HD (PNG support, lossless when available).
  • Privacy-first: Blur or mosaic sensitive info locally on your device.
  • Cross-platform: Available on iOS & Android (screenshot markup, screen annotation, stitch photos).
  • Versatile tools: Draw on photos, add text, arrows, shapes, stickers, and create panoramas/collages.

Ideal for personal, educational, and professional use — Snap Markup makes it simple to highlight on images, censor photos, or annotate screenshots for documentation and sharing.

No account required to use basic annotation features. Refer to our Privacy Policy for data and permissions details.

Frequently Asked Questions — Snap Markup (Photo Annotation & Markup)

Find quick answers about Snap Markup’s features, screenshot markup, blurring sensitive info, saving and sharing annotated images, and platform availability. These FAQs help you get the most out of the app.

  • Is Snap Markup free to use?

    Yes. Snap Markup is completely free to download and use on both iOS and Android devices. There are no hidden fees to access the core annotation, drawing, blur, and export features.

  • Snap Markup provides freehand drawing, text annotation, shapes (arrow, circle, rectangle), emoji stickers, pixelate/mosaic blur, spotlight, loupe/magnifier, cropping, rotation, stitching (panorama/collage), and screenshot/webpage capture for fast image annotation and editing.

  • Absolutely. Snap Markup is ideal for both professional and educational use — annotate designs, create documentation, mark up screenshots for bug reports, or give visual feedback on student work. The app’s precise annotation tools make it suitable for many workflows.

  • After editing, tap Save to export an HD image (PNG support). You can share directly to social platforms (Facebook, Instagram, Twitter, LinkedIn) or messaging apps (WhatsApp, Messenger) — or save to your device/SD card for later use.

  • Yes — Snap Markup is available for free on the Apple App Store (iOS) and Google Play Store (Android). Use it on phones and tablets for screenshot markup, screen annotation, and photo editing.

  • Use the Blur / Mosaic tool to pixelate or obscure sensitive areas. For screenshots, capture the screen, then add arrows, circles, text, or shapes to highlight or hide details. All editing happens locally on your device to protect privacy.

Contact Us — Snap Markup Support

For any inquiries, support requests, partnership opportunities, or media questions about Snap Markup (photo annotation & image markup app), email us at support@appculus.com. Our team usually responds within 1–2 business days.

Address

Indore,
MP, 452016
India

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