# OpenAI Platform vs Parseur

OpenAI Platform records 234,678,639 monthly visits with -9.6% month-over-month growth and Paid pricing. Parseur records 132,677 monthly visits with -16.3% growth and Freemium, Free Trial, Contact for Pricing pricing.

| Metric | [OpenAI Platform](https://openaitools.app/tool/openai) | [Parseur](https://openaitools.app/tool/parseur-com) |
| :--- | :--- | :--- |
| Website URL | https://openai.com | https://parseur.com |
| Categories | AI Models, AI API, Large Language Models (LLMs), AI Chatbot | AI Document Extraction, AI OCR, AI PDF, AI Data Mining |
| Pricing Model | Paid | Freemium, Free Trial, Contact for Pricing |
| Monthly Visits | 234,678,639 | 132,677 |
| MoM Growth Rate | -9.6% | -16.3% |
| Primary Market | United States | United States |
| Direct Visits | 105,101,079 | 36,671 |
| Review Score | 4.8 | 4.4 |
| Saved Count | 144 | 1 |
| Supported Platforms | Website | Website |

## OpenAI Platform

While ChatGPT serves end users, openai.com and the OpenAI Developer Platform (developers.openai.com) provide the foundational API, SDKs, and enterprise infrastructure powering thousands of production AI applications worldwide. In late 2026, OpenAI's API catalog is anchored by the GPT-6 and GPT-6.1 model suite—all featuring a 1.05-million-token context window and up to 128K output tokens. The lineup spans GPT-6 Astra for frontier reasoning and mission-critical research, GPT-6.1 Sol for near-Astra intelligence at one-fifth the price, GPT-6.1 Terra for fast visual reasoning and computer use, and GPT-6 Luna for ultra-high-volume, low-latency tasks, alongside specialized models like `gpt-5.3-codex` and `gpt-6-astra-law`.

The OpenAI Platform has evolved well beyond basic chat completion endpoints. Through the unified `v1/responses` API, developers can orchestrate stateful multi-step agents equipped with built-in server-side tools—including live web search, vector file search, code interpreter sandboxes, and GUI computer use—without stitching together external orchestration frameworks. Every flagship model supports configurable reasoning effort (`none`, `low`, `medium`, `high`, `xhigh`, and `max`), strict JSON schema Structured Outputs, and multimodal image/audio inputs, while `gpt-live-1` powers per-second billed speech-to-speech voice agents.

OpenAI bills API usage on a transparent consumption model scaled across usage tiers (Build, Launch, and Grow, scaling up to 40M+ tokens per minute). In 2026, aggressive price cuts on the 6.x generation dropped entry-level intelligence on GPT-6 Luna to $0.10 per million input tokens and $0.50 per million output tokens, while GPT-6.1 Sol runs at $2/$10 and flagship GPT-6 Astra sits at $10/$50. Engineering teams can cut spend by 90% on repeated context using automatic Prompt Caching, save 50% on asynchronous workloads via the Batch API, and enforce regional data residency with a 10% compliance uplift.

**Pricing & Plans:** Usage-based pay-per-token API billing: GPT-6 Astra at $10/1M input and $50/1M output tokens; GPT-6.1 Sol at $2/1M input and $10/1M output; GPT-6.1 Terra at $1/1M input and $5/1M output; GPT-6 Luna at $0.10/1M input and $0.50/1M output; GPT-Live-1 voice at $0.05/minute; 90% discount on cached inputs and 50% off via Batch API.

- **GPT-6 & GPT-6.1 Model Lineup with 1.05M Context:** Spanning GPT-6 Astra ($10/$50 per MTok), GPT-6.1 Sol ($2/$10), GPT-6.1 Terra ($1/$5), and GPT-6 Luna ($0.10/$0.50), all with a 1,050,000-token context window and 128K max output.
- **Configurable Reasoning Effort Controls:** Tune thinking token budgets per API request across six granularity levels (`none`, `low`, `medium`, `high`, `xhigh`, `max`) to balance latency, accuracy, and cost.
- **Responses API & Native Computer Use Tools:** Combine model inference with hosted web search, file search, function calling, and autonomous GUI computer-use actions in a single stateful API call.
- **GPT-Live-1 Realtime Voice API:** Build ultra-low-latency multimodal voice agents billed per second ($0.05/minute) without rounding up to whole minutes.
- **90% Prompt Caching Discount & Batch API:** Cached input tokens bill at just 10% of standard input rates, while asynchronous 24-hour Batch API jobs cut both input and output token costs by 50%.

**Strengths:** 100-fold cost flexibility from GPT-6 Luna ($0.10/$0.50 per 1M tokens) up to frontier GPT-6 Astra ($10/$50 per 1M tokens); Unified 1.05M-token context window and 128K output limit across the entire flagship GPT-6 and GPT-6.1 family; 90% discount on cached input tokens and 50% Batch API discount dramatically reduce production inference bills; Industry-standard SDKs, Structured Outputs, and built-in Responses API tools minimize boilerplate agent code

**Limitations:** Long-context requests exceeding the standard window threshold trigger roughly 2x higher per-token billing rates; Flagship GPT-6 Astra ($10 input / $50 output per 1M tokens) is significantly more expensive than Claude Opus 5.5 ($4/$20) and Grok 4.7 ($2/$6); Regional data residency endpoints incur a 10% price uplift on models released after March 2026

[Profile (Markdown)](https://openaitools.app/tool/openai.md)

## Parseur

Parseur solves the copy-paste problem teams face when information arrives as PDFs, scans or email bodies. You forward a document to a dedicated mailbox, drag it into the app, or push it through the API, and Parseur identifies the document type, extracts the fields you named in plain English, and normalizes and validates each one before export. Because new layouts are handled by the AI engine rather than a hand-built template, a vendor changing its invoice format does not break your workflow.

Outputs are designed to land where your team already works: Excel and CSV downloads, Google Sheets, webhooks, or thousands of applications through Zapier, Make and n8n. The platform also keeps a full audit trail so every processed document can be traced back to the record it produced, with alerts whenever a document needs a human look.

The service is aimed at operations, finance, property, logistics, retail and HR teams who process high volumes of structured paperwork. It is EU-hosted, states compliance with GDPR, CCPA and PDPA, is SOC 2 Type II compliant with HIPAA in progress, and applies TLS 1.2+ encryption in transit and AES-256 at rest. A free tier includes a monthly page allowance, and paid plans scale with volume.

**Pricing & Plans:** Free to start with a monthly page allowance included, then pay-as-you-grow plans that scale with document volume and features. Enterprise pricing is available on request.

- **Vision AI and Text AI extraction:** Name the fields you want in plain English and the AI pulls them from clean digital PDFs, blurry scans and email bodies, adapting to new layouts automatically.
- **Multiple document intake channels:** Forward documents to a dedicated email address, drag and drop them in the app, or push them in via the API, webhooks or automation platforms.
- **OCR for scans and images:** Character recognition converts photographed receipts and scanned paperwork into machine-readable text before extraction.
- **Normalization and validation:** Format, clean and validate every extracted field so totals, dates and IDs arrive consistent rather than as raw strings.
- **Exports and 1,000+ integrations:** Download as Excel, CSV or JSON, or send parsed data in real time to Google Sheets, CRMs, ERPs and thousands of apps through Zapier, Make and n8n.

**Strengths:** Handles messy real-world inputs including blurry scans and emails, not just clean PDFs; No template building required for new layouts when using the AI engines; Broad integration coverage through Zapier, Make, n8n and a documented API; Strong compliance posture with EU data residency, SOC 2 Type II and GDPR alignment

**Limitations:** Pricing scales with page volume, so very high-throughput teams need a custom quote; Extraction accuracy still depends on document legibility and field naming; Advanced validation logic has a learning curve for non-technical operators

[Profile (Markdown)](https://openaitools.app/tool/parseur-com.md)

## Frequently Asked Questions

### How do OpenAI Platform and Parseur compare in monthly traffic?

OpenAI Platform has 234,678,639 monthly visits, while Parseur has 132,677. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

OpenAI Platform has a month-over-month growth rate of -9.6%; Parseur has -16.3%.

### How does pricing compare?

OpenAI Platform: Paid. Usage-based pay-per-token API billing: GPT-6 Astra at $10/1M input and $50/1M output tokens; GPT-6.1 Sol at $2/1M input and $10/1M output; GPT-6.1 Terra at $1/1M input and $5/1M output; GPT-6 Luna at $0.10/1M input and $0.50/1M output; GPT-Live-1 voice at $0.05/minute; 90% discount on cached inputs and 50% off via Batch API. Parseur: Freemium, Free Trial, Contact for Pricing. Free to start with a monthly page allowance included, then pay-as-you-grow plans that scale with document volume and features. Enterprise pricing is available on request.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Google AI Studio](https://openaitools.app/tool/google-ai-studio) | 112,620,020 | +2% | Freemium | Provides direct API access to Google's Gemini models with generous free prototyping tiers, but lacks OpenAI's ecosystem breadth. | [.md](https://openaitools.app/tool/google-ai-studio.md) |
| 2 | [Qwen 4 (Alibaba Qwen4)](https://openaitools.app/tool/qwen-4) | 35,101,353 | -6.2% | Freemium | Alibaba Cloud's 4th-generation multimodal AI assistant and foundation model lineup (Qwen4-Max, Qwen4-Plus, Qwen4-Flash & open-weight Qwen4-27B) with 1M context. | [.md](https://openaitools.app/tool/qwen-4.md) |
| 3 | [OpenRouter](https://openaitools.app/tool/openrouter-ai) | 19,941,437 | -6.2% | Paid | Unifies hundreds of third-party models under a single API key, offering greater model choice than OpenAI's curated catalog. | [.md](https://openaitools.app/tool/openrouter-ai.md) |
| 4 | [BigModel](https://openaitools.app/tool/bigmodel) | 5,700,686 | -17% | Freemium | Provides developer APIs for Zhipu AI's proprietary GLM models, serving as an alternative enterprise foundation model stack. | [.md](https://openaitools.app/tool/bigmodel.md) |
| 5 | [fal.ai](https://openaitools.app/tool/fal-ai) | 3,093,684 | -3.7% | Paid, pay-as-you-go usage-based pricing | Optimized for lightning-fast serverless execution of generative media and image models, rather than general text LLMs. | [.md](https://openaitools.app/tool/fal-ai.md) |
| 6 | [Together AI](https://openaitools.app/tool/together-ai) | 1,645,930 | +64.9% | Freemium, Paid | Specializes in high-performance serverless inference and dedicated GPU clusters for open-source models, bypassing closed commercial restrictions. | [.md](https://openaitools.app/tool/together-ai.md) |
| 7 | [Replicate AI](https://openaitools.app/tool/replicate-ai) | 904,038 | -8.4% | Paid | Focuses heavily on running and fine-tuning open-source vision and language models via simple APIs, unlike OpenAI's hosted closed models. | [.md](https://openaitools.app/tool/replicate-ai.md) |
| 8 | [Atlas Cloud](https://openaitools.app/tool/atlas-cloud) | 777,031 | -16.4% | Paid | One OpenAI-compatible API for 500+ image, video, audio, and LLM models | [.md](https://openaitools.app/tool/atlas-cloud.md) |
| 9 | [DeepInfra](https://openaitools.app/tool/deep-infra) | 457,810 | -8.9% | Paid | Delivers ultra-low-cost serverless inference for open-weight models, though with fewer enterprise orchestration tools than OpenAI. | [.md](https://openaitools.app/tool/deep-infra.md) |
| 10 | [Image to Text CC](https://openaitools.app/tool/image-to-text-cc) | 308,299 | +0.6% | Freemium | Free online OCR that turns images and scans into editable text | [.md](https://openaitools.app/tool/image-to-text-cc.md) |

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Source: https://openaitools.app/compare/openai-vs-parseur-com

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