See exactly how many tokens your OpenAI prompt will use
#1GPT Splitter has officially shut down after its original domain expired and was taken over by an unrelated third-party commercial service.
Domain Safety Notice: gptsplitter.xyz may be expired, parked for resale, or repurposed. Direct outbound links are disabled to protect visitors.
Verified active tools in AI Splitter, ranked by current traffic and editorial score.
See exactly how many tokens your OpenAI prompt will use
#1
Turn rough ideas into model-ready prompts in seconds

SpecialistTurn lazy prompts into great ones and get more out of any large language model
SpecialistCombine any files into one AI-ready bundle, right in your browser

Analyze, optimize and organize prompts in one AI workspace

SpecialistCustom-length AI summaries with no input or output limits
GPT Splitter was a dedicated web utility designed to break down excessively long ChatGPT prompts into bite-sized, manageable chunks to bypass token and input length limits. In the early days of GPT-3.5 and GPT-4, users frequently hit character and token caps when pasting dense documents, codebases, or complex instructions, making modular prompt management essential.
Since gptsplitter.xyz has expired and its domain now redirects to unrelated VPN services, you should check the active AI productivity and text-splitting tools listed on this page to handle your long prompts seamlessly.
See exactly how many tokens your OpenAI prompt will use
SpecialistTurn lazy prompts into great ones and get more out of any large language model
SpecialistCombine any files into one AI-ready bundle, right in your browser
Analyze, optimize and organize prompts in one AI workspace
SpecialistCustom-length AI summaries with no input or output limits