OpenDataLoader PDF

A JVM-based PDF parser with structured output, running in the parsing engine.

Outputmarkdown
OCRbuiltin
LicenceApache-2.0
Lanenode

Scores against the six-parser field

Table: this parser scores 0%, against a field of 0% to 100%.
Table score, all six parsers
ParserTable
pdf-inspector100%
LiteParse100%
OpenDataLoader PDF0%
@opendocsg/pdf2md0%
unpdf0%
pdf-parse0%
Reading order: this parser scores 76%, against a field of 76% to 100%.
Reading order score, all six parsers
ParserReading order
pdf-inspector100%
LiteParse100%
OpenDataLoader PDF76%
@opendocsg/pdf2md76%
unpdf76%
pdf-parse76%
Heading: this parser scores 100%, against a field of 0% to 100%.
Heading score, all six parsers
ParserHeading
pdf-inspector100%
LiteParse80%
OpenDataLoader PDF100%
@opendocsg/pdf2md100%
unpdf0%
pdf-parse0%

Speed at scale against the field

OpenDataLoader PDF takes 2.7s on the 100-page report — 5× slower than the fastest parser here, unpdf at 0.5s. Log scale: the field spans 0.5s to 54.0s. Measured on darwin/arm64, Node v22.21.1; timings vary by machine.
Median wall time on the 100-page report
ParserMedian time
LiteParse54.0s
pdf-inspector2.9s
OpenDataLoader PDF2.7s
@opendocsg/pdf2md1.5s
pdf-parse0.6s
unpdf0.5s

OCR routing signal

This parser exposes no page-level OCR signal — it does not flag which pages it believes need optical character recognition, so there is no precision, recall or reason breakdown to show. Only pdf-inspector and LiteParse publish that signal on this site.

No parser in this roster currently reads the scanned fixture (0 of 6) — recovering it would require optical character recognition applied to a full-page image, which none of these adapters do.

What this adapter measures

Inspect how reading order, tables and page boundaries survive conversion.

A declared table capability is not a guarantee that every fixture will retain its cell layout.

Upstream project

Measured fixture results

How these checks work

Captured 2026-09-16 · darwin/arm64 · Node v22.21.1. Median of up to three sequential local samples. Timings will vary on other machines.

Measured parser results on synthetic fixtures
Fixture / parserStatusMedianAligned cellsReading orderHeading
OpenDataLoader PDFok213.0 msNot scoredNot scoredH1
OpenDataLoader PDFok201.0 ms0/9 (0%)Not scoredH1
OpenDataLoader PDFok223.0 ms0/20 (0%)Not scoredH1
OpenDataLoader PDFok232.0 msNot scored75.6% · interleavedH1
OpenDataLoader PDFok171.0 ms0/9 (0%)Not scoredAbsent
OpenDataLoader PDFok294.0 ms0/9 (0%)Not scoredH1
OpenDataLoader PDFok2684.0 msNot scoredNot scoredNot scored
OpenDataLoader PDF · text-layer.pdf · raw output

Samples: 345.0 ms, 211.0 ms, 213.0 ms

<!-- Page 1 -->

# Quarterly Report

Revenue grew 12% year over year.
OpenDataLoader PDF · tables.pdf · raw output

Samples: 197.0 ms, 232.0 ms, 201.0 ms

<!-- Page 1 -->

# Financial Summary

Region Q1 Q2 Q3 North 120 145 160 South 98 102 115 East 210 198 225
OpenDataLoader PDF · ragged-table.pdf · raw output

Samples: 213.0 ms, 223.0 ms, 266.0 ms

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# Q3 Results by Region

Region Manager Q1 Q2 Q3 Notes North Alice Chen 120 145 160 strong South 98 102 115 East Bob Lee 210 198 225 recovering West Dana 88 99 pending
OpenDataLoader PDF · multi-column.pdf · raw output

Samples: 233.0 ms, 232.0 ms, 229.0 ms

<!-- Page 1 -->

# On Reading Order

- Left column line 1. Right column line 1.
- Left column line 2. Right column line 2.
- Left column line 3. Right column line 3.
- Left column line 4. Right column line 4.
- Left column line 5. Right column line 5.
- Left column line 6. Right column line 6.
- Left column line 7. Right column line 7.
- Left column line 8. Right column line 8.
- Left column line 9. Right column line 9.
- Left column line 10. Right column line 10.
- Left column line 11. Right column line 11.
- Left column line 12. Right column line 12.
- Left column line 13. Right column line 13.
- Left column line 14. Right column line 14.
- Left column line 15. Right column line 15.
- Left column line 16. Right column line 16.
- Left column line 17. Right column line 17.
- Left column line 18. Right column line 18.
- Left column line 19. Right column line 19.
- Left column line 20. Right column line 20.
OpenDataLoader PDF · scanned.pdf · raw output

Samples: 171.0 ms, 156.0 ms, 175.0 ms

<!-- Page 1 -->
OpenDataLoader PDF · interleaved-columns.pdf · raw output

Samples: 294.0 ms, 305.0 ms, 238.0 ms

<!-- Page 1 -->

# Divisional Results

## Coastal Division

Region Q1 Q2 Q3 North 44 17 63 South 17 63 44 East 63 44 17

## Inland Division

Region Q1 Q2 Q3 North 17 44 44 South 63 17 17 East 44 63 63
OpenDataLoader PDF · nse-market-pulse.pdf · raw output

Samples: 2684.0 ms

<!-- Page 1 -->

<!-- Page 2 -->

## Market Pulse

September 2026 | Vol. 8, Issue 9



### Market Pulse

#### Volume 8, Issue 9

This publication is issued monthly by the Economic Policy and Research (EPR) department of the National Stock Exchange of India Limited. It is a review of major developments in the economy and financial markets and market statistics for the month gone by, insights from cited academic research papers and topical research articles.

Authors

Tirthankar Patnaik, PhD Prerna Singhvi, CFA Prosenjit Pal Ashiana Salian Sushant Hede Stuti Bakshi Puja Parmar, PhD Aratrik Chakraborty Sahil Bagdi Anuska Mukherjee Anoushka Singh

Past editions of Market Pulse can be accessed at https://www.nseindia.com/research/publications-reports-nsemarket-pulse

##### NATIONAL STOCK EXCHANGE OF INDIA LIMITED

###### 1/327



<!-- Page 3 -->

## Market Pulse

September 2026 | Vol. 8, Issue 9



## Market Pulse

Published by Economic Policy and Research, National Stock Exchange of India Ltd. Copyright © 2026 by National Stock Exchange of India Ltd. (NSE) Exchange Plaza, Bandra Kurla Complex Bandra (East), Mumbai 400 051 INDIA

Any/all Intellectual Property rights in this report including without limitation any/all contents/information/data forming a part of this report shall at all times vest with NSE. No part of this report may be sold/distributed/licensed/produced/transmitted in any form or manner by any means (including without limitation - electronic, mechanical, photocopying, recording or otherwise) to any person/entity whatsoever without the prior written permission of NSE. Extracts from this report may be used or cited provided that NSE is duly notified and acknowledged as the source of such extract.

This report is intended solely for information purposes. This report is under no circumstances intended to be used or considered as financial or investment advice, a recommendation or an offer to sell, or a solicitation of any offer to buy any securities or other form of financial asset. The Report has been prepared on best effort basis, relying upon information obtained from various sources. NSE does not guarantee the completeness, accuracy and/or timeliness of this report neither does NSE guarantee the accuracy or projections of future conditions from the use of this report or any information therein. In no event, NSE, or any of its officers, directors, employees, affiliates, or other agents are responsible for any loss or damage arising out of this report. All investments are subject to risks, which should be considered prior to making any investments.

###### 2/327



<!-- Page 4 -->

## Market Pulse

September 2026 | Vol. 8, Issue 9



###### NSE at a glance

###### NSE’s positioning and reach

##### NSE’s global positioning Domestic market share Reach 1 Largestexchangemulti-assetclass 3

1,330 Trading members 99+% Pin codes covered 13.5 Crore Unique registered PANs

###### Three-month rolling share (%)

EQ Cash

92.2

Third largest equity exchange by no. of trades (10.6% share in FY27TD* as per WFE)

Total passive AUM (domestic

EQ Futures

99.8

US$99.2bn*

+ global) tracking Nifty indices

EQ Options*

68.6

Largest derivatives exchange by contracts traded (FY27TD* share: 50.2% in eq. F&amp;O (WFE)

##### 1

US$5.14trn Market cap of listed entitles

FX Futures

100.0

As of August 31st, 2026, unless specified otherwise; *As of July 31st, 2026.

9 Marketcapitalization*

FX Options*

100.0

^Represents the aggregate market value of all equity shares traded on NSE and units of Listed REITs and InvITs traded on NSE as on the last trading day of the relevant period/year

-  Based on premium turnover
- * As of August 31st, 2026


*Source: WFE (Data is as of July 2026)

###### NSE’s contribution to the economy

###### Catalyst for capital formation SME Listing snapshot Market capitalisation

|136<br><br>0<br><br>100<br><br>200<br><br>0<br><br>100<br><br>200<br><br>300<br><br>400<br><br>500<br><br>FY17 FY19 FY21 FY23 FY25 FY

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