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Power Your Best Work

Explore focused tool suites for recording, documents, media editing and productivity.
  • Recorder Tools
  • PDF Tools
  • Video & Audio
  • AI Photo Tools
Screen Recorder

Screen Recorder

Record your entire screen, a selected window, or a custom region in high-definition with smooth performance.
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Audio Recorder

Audio Recorder

Capture crystal-clear audio from your microphone or connected devices with reliable, high-quality recording.
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Webcam Recorder

Webcam Recorder

Record high-quality webcam video with flexible layout options, perfect for presentations, tutorials, and video messages.
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Recording Suite

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Smart PDF Converter

Smart PDF Converter

Effortlessly convert PDFs into fully editable Word, Excel, or PowerPoint files while preserving original layout, formatting, and structure.
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Advanced OCR Scanner

Advanced OCR Scanner

Instantly extract editable text from scanned documents and images—powered by multi-language recognition.
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Secure eSign PDF

Secure eSign PDF

Safeguard sensitive information with permanent redaction tools and add legally binding digital signatures with ease.
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PDF Suite

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Video Converter

Video Converter

Seamlessly convert videos across all major formats while preserving original quality with smart compression.
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Video Editor

Video Editor

Edit videos with powerful trimming, cutting, merging tools, transitions, music, and effects to create professional-quality videos.
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Audio Editor

Audio Editor

Trim, split, and rearrange clips, remove unwanted noise, and fine-tune timing with frame-level control.
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Editing Suite

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AI Background Remover

AI Background Remover

Remove distracting backgrounds in seconds with AI-powered, pixel-precise subject detection and clean edge refinement.
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AI Image Upscaler

AI Image Upscaler

Transform low-resolution images into crisp, high-definition visuals with enhanced sharpness, texture, and detail up to 4K.
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AI Object Eraser

AI Object Eraser

Seamlessly erase photobombers, wires, blemishes, and unwanted objects with intelligent content-aware reconstruction.
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AI Photo Suite

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Recorder
Capture Screens, Lessons and Presentations
  • HD Screen Recording
    Capture your screen in full HD or select specific windows at 60 FPS with smooth, lag-free performance.
  • Multi-Source Recording
    Record system audio, microphone input, and webcam footage simultaneously for complete tutorials or presentations.
  • Live Annotation
    Draw, highlight, and annotate directly on screen during recording to make explanations more engaging and clear.
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PDF
Manage Documents from Conversion to Review
  • Seamless Format Conversion
    Convert PDFs into Word, Excel, or PowerPoint while preserving layout, formatting, and data accuracy.
  • Advanced OCR Technology
    Extract text from scanned documents and images with highly accurate, multi-language OCR technology.
  • Secure Document Handling
    Protect sensitive files with encryption, digital signatures, and permanent redaction of confidential information.
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Multimedia
Edit and Convert Video & Audio Online
  • AI Noise Reduction
    Optimized algorithms ensure lightning-fast processing speeds for every task.
  • Smart Scene Detection
    Automatically identify key moments in videos and suggest optimal edit points to speed up the editing process.
  • Multi-Format Export
    Export high-quality videos in formats optimized for social media, broadcasting, or archival use.
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Photo
Improve Visuals with AI Photo Editing
  • Image Enhancement
    Use neural networks to instantly improve image quality by upscaling resolution and restoring clarity in blurry or old photos.
  • Background Removal
    Automatically detect and remove backgrounds with precision AI masking, allowing you to replace them cleanly and professionally.
  • Generative Style Transfer
    Transform ordinary photos into digital artwork or professional headshots using advanced AI diffusion models.
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Guides

Practical tips for recording, document work, media editing and productivity workflows.
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How to Record Your Screen Online
Learn when to use browser-based recording and how to capture screen, webcam and audio.
How to Create Training Videos with Aqua Demo
Plan, record and export tutorials, lessons and product demos with desktop recording tools.
How to Convert Documents Online
Convert PDF, Word, Excel, PowerPoint and image files for daily document sharing.
How to Edit and Organize PDF Files
Use AcePDF to annotate, arrange, compress and protect business or study documents.
How to Convert Video Files for Any Device
Choose the right format and prepare videos for playback, upload or sharing.
How to Convert and Prepare Audio Files
Convert audio for playback, editing, transcription or publishing workflows.
How to Improve Product Photos Online
Clean backgrounds and enhance photos for ecommerce and marketing visuals.
How to Use Mind Maps for Project Planning
Organize ideas, workflows and team plans with GitMind diagrams and mind maps.

User & Guarantee

30-Day Money Back Guarantee
We stand behind our desktop software products. If the software does not meet your needs, contact support within the refund period for help.
Secure Purchase
Checkout is handled through trusted payment partners, with standard order confirmation and license delivery.
Support When You Need It
Get help with activation, usage questions, product updates and common technical issues.
Free Online Tools Available
Use selected online tools for quick recording, conversion, editing and document tasks directly in your browser.
Trustpilot

User Review

"Thousands of users rely on AceThinker tools for screen recording, PDF work, media conversion and everyday productivity."
David Chen

Software Architect

"AceThinker helps our team record training videos, manage PDF documents and prepare media files without switching between too many tools."
Alex Carter

Mechanical Engineer

"The online tools are simple enough for quick tasks, while the desktop products give me more control when I need advanced features."

Image Editing Gallery

Explore a collection of edited images showcasing transformations and enhancements.
Soft Pastel Cartoon
Collectible Action Figure
Cosmic Candy Fantasy
Fireworks Winter Chibi
Studio Ghibli Anime Style
Collector’s Display Figure
Natural Window Light Scene
pencil Sketch Linework
Disney Princess Cartoon
Decades Fashion
Storybook Anime Scene
Pinterest Lifestyle
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