tokevenCost Calculator
How much does pdf summarization cost?
Compare 32 AI models for pdf summarization. Prices shown at 10K calls/month with default token counts.
Summarization tasks compress long documents into concise overviews for faster reading. These tasks are input-heavy because the full source text must be included. Output stays relatively short compared to the original source document length.
What drives pdf summarization cost
PDFs are the worst case for input cost: extracted text carries page furniture, headers, and footnotes that inflate token counts well past what the content warrants. Cleaning the extraction before sending it often cuts more cost than changing models. Long PDFs also routinely cross long-context pricing thresholds, so chunking is both a quality and a cost decision.
Recommendations
Top picks for pdf summarization
Best quality
Gemini 3.8 Flash
81/100 confidence
Best value
Gemini 3 Flash
83/100 confidence · $40/mo
Budget pick
GPT 5.4 Nano
67/100 confidence · $17/mo
Monthly estimates assume 15,000 input / 1,500 output tokens per call. Use the detailed page for custom calculations.
Confidence scores are a third-party benchmark snapshot from week 26 of 2026. This snapshot is 17 weeks old, so treat the scores as directional and validate against your own evals.
Frequently asked questions
How much does pdf summarization cost per API call?
PDFs are the worst case for input cost: extracted text carries page furniture, headers, and footnotes that inflate token counts well past what the content warrants. Cleaning the extraction before sending it often cuts more cost than changing models. Long PDFs also routinely cross long-context pricing thresholds, so chunking is both a quality and a cost decision. Across the 32 models we track, a typical call uses about 15,000 input and 1,500 output tokens.
What is the cheapest model for pdf summarization?
GPT 6 Luna from GPT is the lowest-cost model we track for pdf summarization, at roughly $7.00 for 10,000 calls per month. It scores 53 out of 100 on this task type.
Which model is best for pdf summarization?
Gemini 3.8 Flash from Gemini ranks highest for pdf summarization, scoring 81 out of 100. Confidence scores are a third-party benchmark snapshot from week 26 of 2026. This snapshot is 17 weeks old, so treat the scores as directional and validate against your own evals.
See your real pdf summarization costs
These are estimates based on published rates. Track your real spend with the free dashboard.