Eliminating the 'Unable to Upload to AI' Problem: New Release of 'Ikinari® AI File Fit' on Monday, March 30
SOURCENEXT will release 'Ikinari AI File Fit' for Windows on March 30. The software automatically converts and splits large files (video, PDF, etc.) to fit the capacity limits of generative AI services like ChatGPT and Gemini with a single click.
📋 Article Processing Timeline
- 📰 Published: March 30, 2026 at 20:00
- 🔍 Collected: March 30, 2026 at 22:56 (2h 56m after Published)
- 🤖 AI Analyzed: April 22, 2026 at 06:38 (535h 42m after Collected)
SOURCENEXT Corporation (Headquarters: 3-8 Sanbancho, Chiyoda-ku, Tokyo, Izumi-kan Sanbancho 3F, President: Noriyuki Matsuda) will release the AI file conversion and splitting software "Ikinari AI File Fit" (8,980 yen, tax included, download version) on its website on Monday, March 30.
This Windows software converts videos, audio, PDFs, and Office files into the optimal size and format for major generative AI services with a single click.
Generative AI services like ChatGPT, Gemini, and NotebookLM each have an "invisible wall" of file capacity limits. For instance, have you ever hit an error screen when trying to upload a recording of a web meeting lasting over an hour or a document with hundreds of pages? While AI provides answers in seconds, it eliminates the "counterproductive time" spent manually splitting files or converting formats just to fit within those limits.
[About "Ikinari AI File Fit"]
"Ikinari AI File Fit" is an automatic file conversion tool that makes files readable by AI. It converts, splits, and compresses videos, audio, PDFs, and Office files according to the target generative AI, allowing them to be attached to the AI.
1. Drag & drop the file you want to upload to AI to register it.
2. Select the generative AI to use or manually set the file size limit.
3. Click the execute button.
- Summarizing and creating minutes from high-quality web seminar recordings (over 2GB) lasting for hours.
- Reverse searching scanned technical books or specialized manuals of hundreds of pages.
- Brushing up PowerPoint presentations exceeding 300MB with many images and diagrams.
- Inventorying massive Excel sales and project management data spanning several years.
- Reading comprehension of specialized materials like lengthy overseas papers and reports.
[Features of "Ikinari AI File Fit"]
■Optimal size for each AI
It automatically sets the file capacity to match ChatGPT, Gemini, NotebookLM, Copilot, and Genspark. Alternatively, you can manually set the capacity according to the AI you are using (supports both free and paid versions of all services).