# LEADTOOLS Image Processing — Numerous Filters & Effects > Mobile app for developers demonstrating LEADTOOLS image processing filters and effects. (iPhone/iPad app by LEAD Technologies, Inc..) - Source: https://appshunter.io/ios/app/leadtools-image-processing/id601107494 (this page in markdown: same URL + `.md`) - Developer: [LEAD Technologies, Inc.](https://appshunter.io/developer/601107497) - Category: Photo & Video, Utilities - Price: Free - Rating: 4.29/5 from 7 App Store ratings · 5 written reviews indexed - Age rating: 4+ - Requires: iOS 9.0 · 95 MB - Languages: English - Released: 2013-02-22 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/leadtools-image-processing/id601107494/reviews.md ## What is LEADTOOLS Image Processing? APP FOR DEVELOPERS – see note below. The LEADTOOLS Image Processing application for iOS allows you to apply effects to images loaded from your media library or captured using your camera and save the processed images to your camera roll. Here are some of the image processing filters that can be applied to images using this app: • Color: Adaptive Contrast, Adjust Tint, Auto Binary, Auto Color Level, Blur Detection, Change Hue, Change Saturation, Color Resolution, Contrast Brightness Intensity, Dynamic Binary, Fill, Gamma Correct, Grayscale, Intensity Detect, Invert Colors, Posterize, Solarize, Stretch Intensity • Transform: Flip, Flip-Reverse, Rotate, Rotate 90°, Shear • Document: Anti-Aliasing, Auto Crop, Blank Page Detector, Clear, Crop, Deskew, Despeckle, Dot Remove, Line Remove, Maximum, Median, Minimum, Resize, Subtract Background • Effects: Add Noise, Average, Binary Filter, CLAHE, Color Halftone, Desaturate, Edge Detect Effect, Edge Detector, Emboss, Gaussian, High Pass, Offset, Sharpen, Smooth Edges, Spatial Filter • Segmentation: K-Means, Lambda Connectedness, Otsu, Perspective Deskew, SRAD Filter, TAD Filter NOTE: This is one of the applications that is provided with source code in LEADTOOLS, the award-winning SDK for programmers. Powered by patented machine learning algorithms, this application is built using the LEADTOOLS Imaging SDK. These native frameworks provide advanced imaging technology for the next generation of iOS applications with outstanding quality, efficiency and speed. This app is intended to show developers some of the many capabilities that they can integrate into their own applications using LEADTOOLS. For more information or to download a free evaluation SDK of our full toolkit, including the source code for this app, visit: https://www.leadtools.com/sdk/ios-osx We love your feedback, please feel free to share it with us anytime at: comments@leadtools.com ## Key features - Color adjustments - Image transformations - Document processing - Advanced effects - Segmentation filters - Apply filters to camera or library images ## Recent user reviews (5 of 5) All indexed reviews: https://appshunter.io/ios/app/leadtools-image-processing/id601107494/reviews.md ### 2/5 — Grade: D *2015-04-05, version 2.0* This app does alot of really nice image processing effects. But it has a crippling flaw, it can't save to the camera roll. It is now 14 months out of date and it is not updated or optimized for iOS8, or really even iOS7. The only way to save it functionally is to do a screen shot, and that alone saved it from a grade of F. ### 3/5 — Needs more functionality *2014-04-25, version 2.0* Nice quality effects but app will not save to album or camera roll (even though it claims to) nor allow emailing or opening files in other apps. It would be great to have control over the intensity of the selected effect. Fill color option is limited to red. ### 5/5 — Awesome app *2013-03-06, version 1.0* Super easy app to use with great filters. I appreciate the option to choose the file format. ### 5/5 — Great App! *2013-02-27, version 1.0* Straightforward and easy to use image processing app. Makes manipulating my images and documents a breeze! ### 5/5 — Great work! *2013-02-25, version 1.0* I have been a LEADTOOLS developer for years! Glad to see LEADTOOLS power in Apple and iOS! ## Frequently asked questions about LEADTOOLS Image Processing ### What is LEADTOOLS Image Processing? LEADTOOLS Image Processing is an application for iOS that demonstrates various image processing filters and effects. It is designed to showcase the capabilities of the LEADTOOLS Imaging SDK for developers. ### Who is the target audience for LEADTOOLS Image Processing? The primary audience is developers who are interested in integrating advanced imaging technology into their own iOS applications. The app provides source code as part of the LEADTOOLS SDK evaluation. ### What kind of filters are available in LEADTOOLS Image Processing? The app offers a comprehensive range of filters, including color adjustments (like Adaptive Contrast, Grayscale), transformations (Rotate, Flip), document processing (Deskew, Auto Crop), effects (Sharpen, Smooth Edges), and segmentation techniques (K-Means, Otsu). ### Can I use LEADTOOLS Image Processing offline? The description does not specify offline capabilities. However, as it processes images from the device's media library or camera, core functionality is likely available without an internet connection. ### How often is LEADTOOLS Image Processing updated? The app was last updated on October 3, 2021, with version 3.6.6. The release date was February 22, 2013, indicating it is a mature application. ### What devices does LEADTOOLS Image Processing support? LEADTOOLS Image Processing supports iPhone, iPad, and iPod devices, as indicated by its compatibility with the iOS platform. ### What is the age rating for LEADTOOLS Image Processing? LEADTOOLS Image Processing has an age rating of 4+, making it suitable for a wide range of users. ### Where can I find more information about the LEADTOOLS SDK? For more information about the LEADTOOLS Imaging SDK, including downloading a free evaluation SDK with source code for this app, visit https://www.leadtools.com/sdk/ios-osx. ## Version history (last 1 release) ### 3.6.6 — 2021-10-03 - Updated to use the new LEADTOOLS v22 ## Apps similar to LEADTOOLS Image Processing | App | Rating | Price | Category | | --- | --- | --- | --- | | [ImagesProcessing](https://appshunter.io/ios/app/imagesprocessing/id1502089646) | — | Free | Photo & Video | | [Filter Editor use Effects Tool](https://appshunter.io/ios/app/filter-editor-use-effects-tool/id1235934809) | 4.7 (13) | Free | Photo & Video | | [TimeLens](https://appshunter.io/ios/app/timelens/id1240390371) | 4.3 (20) | Free | Photo & Video | | [Dailies Player by Webgate.io](https://appshunter.io/ios/app/dailies-player-by-webgateio/id1348360467) | — | Free | Photo & Video | | [Vooha - Best Video Editor & Movie Maker](https://appshunter.io/ios/app/vooha-best-video-editor-and-movie-maker/id1214699768) | 5.0 (1) | Free | Photo & Video | | [GifVid - Huteego GIF Maker](https://appshunter.io/ios/app/gifvid-huteego-gif-maker/id1160615814) | 4.5 (12) | Free | Photo & Video | ## More apps by LEAD Technologies, Inc. - [Barcode Scanner and QR Reader](https://appshunter.io/ios/app/barcode-scanner-and-qr-reader/id601172795) - [OCR Scanner with LEADTOOLS SDK](https://appshunter.io/ios/app/ocr-scanner-with-leadtools-sdk/id601177271) - [Check Scanner & MICR Reader](https://appshunter.io/ios/app/check-scanner-and-micr-reader/id777606602) - [Annotation & Markup App](https://appshunter.io/ios/app/annotation-and-markup-app/id863095166) - [LEADTOOLS DICOM Viewer App](https://appshunter.io/ios/app/leadtools-dicom-viewer-app/id1229821576) All apps by LEAD Technologies, Inc.: https://appshunter.io/developer/601107497 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*