・Optimized internal storage usage ・Improved processing performance ・Added the new "Beat" animation for video watermarks This update fixes an issue where temporary files could accumulate and improves storage management.

■ In version 4.2.0, we made the following improvements: ・Fixed a bug that caused crashes during video processing interruptions ・Optimized internal code

■ In version 4.1.1, we made the following improvements: - Fixed a bug when saving templates in the studio feature. - English localization for some UI elements. Due to localization causing UI to break in some languages, we have standardized some UI elements in English. I still feel a bit uncertain about this, but I think frequent changes to UI text might make users uneasy, so I will try not to change it too much... ● In the previous version 4.1.0, we enabled the ability to create and insert QR codes in the studio feature for creating watermarks. Simple steps: Studio tab → Select object layer → Long press → Tap create QR code.

In version 4.1.0, we added the ability to create and insert QR codes in the studio feature. Simple steps: Studio tab → Select object layer → Long press → Tap Create QR Code In version 4.0.0, we made a major update. • Added studio feature to create watermarks • Added image saving formats (PNG, HEIC, WEBP) • Improvements to some UI (such as numeric specifications) With the studio feature, you can easily create watermarks for copyright display. When applying, please load the watermark image from the image tab.

In version 4.0.2, we fixed a bug that caused image encoding to run twice when saving, making it slower. In the previous version 4.0.0, we made a major update. ・Added studio function for creating watermarks ・Added image saving formats (PNG, HEIC, WEBP) ・Improved some UI (such as numerical specification) With the studio function, you can easily create a watermark to display copyright. When pasting, please load the watermark image from the image tab.

In version 4.0.1, we made some minor fixes, including support for localizing the user interface. In the previous version 4.0.0, a major update was made. ・Added studio feature to create watermarks ・Added image saving formats (PNG, HEIC, WEBP) ・Improvements to some UI (such as number specification) You can easily create a watermark for copyright display using the studio feature. When pasting, please load the watermark image from the image tab.

Version 4.0.0 has received a major update. - Added studio feature to create watermarks - Added image saving formats (PNG, HEIC, WEBP) - Improved some UI (such as number specification) With the studio feature, you can easily create watermarks for copyright display. When applying, please load the watermark image from the images tab.

In version 3.0.6, you can choose the font type for AI removal protection. You can change this in the settings tab → General settings → AI removal protection font type. The font types are as follows: "codystar(default)", "raleway-dots", "doto-regular", "doto-bold", "rubik-pixels" Basically, these are dot-type fonts, but I added "rubik-pixels", which has a design with digital noise, to carefully test its effect. If it seems effective, I am considering implementing a noise filter that can be applied to any font.

In version 3.0.1, minor bug fixes have been made. Last time, a major update to version 3.0.0 was performed, adding the following features: - Added watermark distribution feature By verifying an email address, uploading and distributing watermark materials becomes possible. When a download occurs, the downloading user will see ads for the creator's profile, social media accounts, website, and links to skill selling platforms. 1 download equals 1 ad impression.

We have made a major update to version 3.0.0. ・Added watermark distribution feature By logging in, you will be able to publish and distribute the watermark you created yourself. At the time of download, you can promote your profile, ad text, and the URL of your site or skill-selling platform to the downloading users. 1 download = 1 ad impression.

In version 2.8.1, the following improvements were made: - Bug fix for the feature to freely place text watermarks - Re-fix of the bug that caused video watermarks to darken when added There were bugs in the features added last time, so we have made a quick fix.

In version 2.8.0, we implemented and improved the following additional features: - The ability to freely place text watermarks - Fixed a bug where the video watermark would become darker In the previous update, we implemented a feature to convert images to GIF or MP4 as a countermeasure against AI learning. You can execute it by selecting the settings tab → common settings → changing the image conversion format to gif or mp4.

In version 2.7.0, we have implemented the following new features: - Added functionality to convert images to GIF, MP4 - Added a watermark resistant to AI image editing - Added detailed information about fonts As a measure against AI image editing, we have implemented the functionality to convert images to GIF, MP4. Following the recommended maximum size of 2048*2048 for GIFs, images larger than that will be resized. MP4 has a similar response. You can execute this by selecting the settings tab at the bottom → Common Config → changing the image conversion format to either gif or mp4. Additionally, we have implemented a watermark with a structurally destructive design that is difficult to remove even with AI image editing. You can use it by selecting Single mode → selecting the Advanced tab → turning on the clip and offset checkbox. Furthermore, you can now open the detailed information page for each font by pressing the i icon in the font selection screen. The font zoom feature allows for fine detail checking, and a link to the font download page will also be displayed. If you want to choose your favorite font and use it in other tools, be sure to check it out.

In version 2.6.2, the following improvements were made: – Fixed a bug that changed the color tone of the video when adding a watermark – Fixed a bug where the preview position shifted when freely placing an image watermark

In version 2.6.1, we made the following minor improvements: - Added video selection to the file deletion feature for files processed by the app - Minor adjustments to the color selection dialog In the previous version 2.6.0, we made the following major improvements: - Increased font color variations - Added free selection feature for font color using color codes - Improved the switching speed of text watermarks - Improved the switching speed of image watermarks Now that you can freely choose font colors, you can use colors that comply with your brand color. Please give it a try!

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In version 2.5.4, we fixed the following bug: - Re-fixed the bug where the app wouldn't start on iOS26. This was not fixed in the previous version 2.5.3. I apologize. There may be another occurrence of this.

In version 2.5.3, the following fixes were made: · Fixed a bug that prevented the app from launching on ios26

In version 2.5.2, the following fixes were made: - Fixed a bug that caused batch processing to fail when selecting image watermark.

In version 2.5.1, improvements were mainly made around video processing. • Added animation effects "Bounce" and "Bounce+Fade" for video watermarks. • Added a preview screen for animation effects. • Added a progress bar to display the progress during video processing. • Fixed a bug that caused rotation during video processing. • UI improvements.

In version 2.5.0, the following major fixes were made: - UI Organization - Added animation effects "Move" and "Move + Fade" for video watermarks - HDR video output support - Lightweight due to library reduction The processing speed for adding watermarks to videos has improved, so please give it a try. More animations are planned to be added.

In version 2.4.8, the following bug fixes were made: • Fixed a bug where the original file from the time of capture was being loaded when selecting a photo. We accidentally added a flag to specify the original version, causing edits in other editing apps to not be reflected. We apologize.

In version 2.4.7, we made the following improvements: • Fixed a bug that caused the conversion of video files (HDR) to fail • Fixed a bug that prevented certain image and video files from loading We have added the ability to downgrade HDR and HDR + Dolby Vision video files to SDR with a watermark. The quality will decrease, but versatility will increase. Our app automatically removes sensitive metadata like location information, so be sure to use it before posting on social media.

In version 2.4.6, we made the following improvements: - Fixed a bug that occasionally caused the app to freeze when selecting photos.

In version 2.4.5, the following changes were made. - The library has been updated. - Minor corrections were made to the metadata.