What is Long Summary?
Long Summary allows users to compress lengthy texts or uploaded files into custom-length summaries, with no limit on the original text’s length. Compared to general-purpose models like ChatGPT, Gemini, or Claude, which often lose critical information or face output-length constraints when handling long texts, Long Summary fully preserves the core content of the original text, offering flexible adaptation from concise overviews to in-depth analyses.
Key features
Supports unlimited input and output lengths, capable of processing texts containing millions of characters as well as various uploaded files, and generates summaries of any desired length on demand.
Provides a developer API, enabling integration of long-text summarization capabilities into your own applications for automated text and file summarization.
Use cases and audience
Enterprise users, professionals (such as legal experts, market analysts, and researchers), and developers.
- Quickly digest lengthy market reports and extract key insights to support business strategy development.
- Summarize large volumes of legal texts, accurately grasp core provisions and obligations, and avoid missing critical information.
- Condense extensive academic papers and literature reviews into manageable summaries, boosting research efficiency.
Text content or files of any length (such as PDFs, DOCXs, etc.).
AI-generated summaries customized to your required length, with no output length limits.
Frequently asked questions
Does it support extremely long texts and large files?
Support: Can process texts of up to millions of characters and handle various file uploads, with no input/output length limits.
Can the API be used for commercial integration?
Support: Provides a developer API, enabling integration of long-summary capabilities into your own applications, suitable for commercial use.
How to use
- 01
Access https://longsummary.com to start using it for free.
- 02
Upload texts or files of any length (such as PDFs, DOCXs, etc.).
- 03
Set the desired summary length—ranging from brief overviews to detailed analyses.
- 04
Receive AI-generated long-form summary results.
Official website & sources
Updated on 2026-10-30
