Watermark PDF & Photo: Marklio

Add logo, text & stamp in bulk

Free · In‑App Purchases

Add your logo, text, stamp or QR code to photos and PDF files. Watermark up to 50 images at once and keep your work yours. Add your logo, text, a stamp or a QR code to any photo or PDF — and keep your work yours. Marklio watermarks images and documents in seconds. Place your mark anywhere, resize it, rotate it, change its color and opacity, then save or share. Everything happens on your iPhone. WHAT YOU CAN ADD • Text — your name, your studio, a copyright line • Your own logo or any image, with adjustable transparency • Ready-made stamps: PAID, DRAFT, CONFIDENTIAL, ORIGINAL, APPROVED and more, in any color • A QR code linking to your website or portfolio WORKS ON PDF, PROPERLY • Watermark an entire PDF, or pick exactly which pages get it • Control page quality and output file size • Your document stays a PDF BUILT FOR REAL WORK • Batch mode: watermark up to 50 images at once (PRO) • Save any watermark as a reusable sticker and apply it in two taps (PRO) • Duplicate a watermark across the canvas in one tap • Unlimited saving of results (PRO) WHO USES MARKLIO Photographers sending proofs. Designers sharing drafts. Freelancers stamping invoices. Agents protecting listing photos. Anyone who has to send a file and would rather it came back with their name still on it. PRO Marklio is free to use. PRO unlocks batch processing, unlimited saves, premium stamps and saved watermark stickers. Available as a subscription or a one-time purchase. Privacy Policy https://docs.google.com/document/d/1QWi7rspyLNjoBilRArw0tZdPMbjn52Joat8vMQwe1UY/edit?usp=sharing Terms of Use https://docs.google.com/document/d/1Va5mD8jq2TYFicO7s1T-FDaK_4OPrwGLZW3AfmcFu0g/edit?usp=sharing

  • 4.7
    out of 5
    30 Ratings

- Added a new "Signature" feature. You can now sign your documents or images; - Finished documents and images are now available directly on the main screen, so you can share them again at any time; - Significantly improved the canvas—it now supports pinch-to-zoom gestures for a more comfortable workflow; - Improved text handling; you can now adjust the text block width with greater precision; - Plus numerous fixes and improvements to the app's algorithms.

The developer, Evgeniy Konev, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Seller
Evgeniy Konev
Size
17.9 MB
Category
Utilities
Compatibility
Requires iOS 26.0 or later.
  • iPhone
    Requires iOS 26.0 or later.
  • iPad
    Requires iPadOS 26.0 or later.
Languages
English and 15 more
  • English, French, German, Hindi, Indonesian, Italian, Japanese, Korean, Malay, Portuguese, Russian, Simplified Chinese, Spanish, Thai, Traditional Chinese, Vietnamese
Age Rating
4+
In-App Purchases
Yes
  • Pro Weekly $4.99
  • Monthly $9.99
  • 6 months $19.99
  • Watermark PRO $7.99
  • Watermark PRO Special offer $19.99
  • PRO Forever $49.99
  • Pro Yearly $24.99
Copyright
© Konev E.O. 2026